Merge pull request #5578 from Abigail/abigail/week-149

Abigail/week 149

43 files changed, 927 insertions, 730 deletions

diff --git a/challenge-149/abigail/awk/ch-1.awk b/challenge-149/abigail/awk/ch-1.awk
index db6182ff4f..1faa7da576 100644
--- a/challenge-149/abigail/awk/ch-1.awk
+++ b/challenge-149/abigail/awk/ch-1.awk
@@ -18,20 +18,20 @@ function digit_sum (number, sum) {
 }
 
 function is_fib (n, t) {
-    while (g < n) {
-        t = g
-        g = f + g
-        f = t
-        fib [g] = 1
+    while (fib_last < n) {
+        t        = fib_last
+        fib_last = fib_prev + fib_last
+        fib_prev = t
+        fib [fib_last] = 1
     }
     return n in fib
 }
 
 BEGIN {
-    f       = 0
-    g       = 1
-    fib [f] = 1
-    fib [g] = 1
+    fib_prev       = 0
+    fib_last       = 1
+    fib [fib_prev] = 1
+    fib [fib_last] = 1
 }
 
 {
diff --git a/challenge-149/abigail/awk/ch-2.awk b/challenge-149/abigail/awk/ch-2.awk
index 1b8416f19b..fe7f487aa1 100644
--- a/challenge-149/abigail/awk/ch-2.awk
+++ b/challenge-149/abigail/awk/ch-2.awk
@@ -8,27 +8,31 @@
 # Run as: awk -f ch-2.awk < input-file
 #
 
+
 BEGIN {
-    A287298 [ 2] =                      "1"
-    A287298 [ 3] =                      "1"
-    A287298 [ 4] =                   "3201"
-    A287298 [ 5] =                   "4301"
-    A287298 [ 6] =                 "452013"
-    A287298 [ 7] =                "6250341"
-    A287298 [ 8] =               "47302651"
-    A287298 [ 9] =              "823146570"
-    A287298 [10] =             "9814072356"
-    A287298 [11] =            "A8701245369"
-    A287298 [12] =           "B8750A649321"
-    A287298 [13] =           "CBA504216873"
-    A287298 [14] =         "DC71B30685A924"
-    A287298 [15] =        "EDAC93B24658701"
-    A287298 [16] =       "FED5B39A42706C81"
-    A287298 [17] =       "GFED5A31C6B79802"
-    A287298 [18] =     "HGF80ADC53712EB649"
-    A287298 [19] =    "IHGFD3408C6E715A2B9"
-    A287298 [20] =   "JIHG03DAC457BFE96281"
-    A287298 [22] = "LKJIG5D14B9032FHAC867E"
+    A287298 [ 2] =                         "1"
+    A287298 [ 3] =                         "1"
+    A287298 [ 4] =                      "3201"
+    A287298 [ 5] =                      "4301"
+    A287298 [ 6] =                    "452013"
+    A287298 [ 7] =                   "6250341"
+    A287298 [ 8] =                  "47302651"
+    A287298 [ 9] =                 "823146570"
+    A287298 [10] =                "9814072356"
+    A287298 [11] =               "A8701245369"
+    A287298 [12] =              "B8750A649321"
+    A287298 [13] =              "CBA504216873"
+    A287298 [14] =            "DC71B30685A924"
+    A287298 [15] =           "EDAC93B24658701"
+    A287298 [16] =          "FED5B39A42706C81"
+    A287298 [17] =          "GFED5A31C6B79802"
+    A287298 [18] =        "HGF80ADC53712EB649"
+    A287298 [19] =       "IHGFD3408C6E715A2B9"
+    A287298 [20] =      "JIHG03DAC457BFE96281"
+    A287298 [22] =    "LKJIG5D14B9032FHAC867E"
+    A287298 [23] =   "MLKJEFG5IC1D9H8042AB376"
+    A287298 [24] =  "NMLKJ2BD0639GFE7C8IH5A41"
+    A287298 [25] = "ONMLKD8CJE2H47F6395I0B1AG"
 }
 
 {
diff --git a/challenge-149/abigail/bash/ch-1.sh b/challenge-149/abigail/bash/ch-1.sh
index bd882f735b..9e87e4f844 100644
--- a/challenge-149/abigail/bash/ch-1.sh
+++ b/challenge-149/abigail/bash/ch-1.sh
@@ -17,19 +17,19 @@ function digit_sum () {
     done
 }
 
-f=0
-g=1
+fib_prev=0
+fib_last=1
 declare -A fib
-fib[$f]=1
-fib[$g]=1
+fib[$fib_prev]=1
+fib[$fib_last]=1
 
 function is_fib () {
     local n=$1
-    while (($g < $n))
-    do   ((t = g))
-         ((g = f + g))
-         ((f = t))
-         fib[$g]=1
+    while (($fib_last < $n))
+    do   ((t        = fib_last))
+         ((fib_last = fib_prev + fib_last))
+         ((fib_prev = t))
+         fib[$fib_last]=1
     done
     is_fib=${fib[$n]:-0}
 }
diff --git a/challenge-149/abigail/bash/ch-2.sh b/challenge-149/abigail/bash/ch-2.sh
index ba798b6707..31b5ef156a 100644
--- a/challenge-149/abigail/bash/ch-2.sh
+++ b/challenge-149/abigail/bash/ch-2.sh
@@ -12,6 +12,9 @@ set -f
 
 declare -a A287298
 
+
+declare -a A287298
+
 A287298[2]=1
 A287298[3]=1
 A287298[4]=3201
@@ -32,6 +35,9 @@ A287298[18]=HGF80ADC53712EB649
 A287298[19]=IHGFD3408C6E715A2B9
 A287298[20]=JIHG03DAC457BFE96281
 A287298[22]=LKJIG5D14B9032FHAC867E
+A287298[23]=MLKJEFG5IC1D9H8042AB376
+A287298[24]=NMLKJ2BD0639GFE7C8IH5A41
+A287298[25]=ONMLKD8CJE2H47F6395I0B1AG
 
 while read n
 do echo ${A287298[$n]:-"Too hard to calculate"}
diff --git a/challenge-149/abigail/basic/ch-2.bas b/challenge-149/abigail/basic/ch-2.bas
index 837319f2fc..87d5812589 100644
--- a/challenge-149/abigail/basic/ch-2.bas
+++ b/challenge-149/abigail/basic/ch-2.bas
@@ -6,31 +6,37 @@
 0050 REM Run as: basic ch-2.bas < input-file
 0060 REM 
 
-1000 INPUT N
-1005 IF N < 0 THEN END
 
+1000 maxbase = 25
 
-1010 IF N =  2 THEN PRINT                      "1"
-1020 IF N =  3 THEN PRINT                      "1"
-1030 IF N =  4 THEN PRINT                   "3201"
-1040 IF N =  5 THEN PRINT                   "4301"
-1050 IF N =  6 THEN PRINT                 "452013"
-1060 IF N =  7 THEN PRINT                "6250341"
-1070 IF N =  8 THEN PRINT               "47302651"
-1080 IF N =  9 THEN PRINT              "823146570"
-1090 IF N = 10 THEN PRINT             "9814072356"
-1100 IF N = 11 THEN PRINT            "A8701245369"
-1110 IF N = 12 THEN PRINT           "B8750A649321"
-1120 IF N = 13 THEN PRINT           "CBA504216873"
-1130 IF N = 14 THEN PRINT         "DC71B30685A924"
-1140 IF N = 15 THEN PRINT        "EDAC93B24658701"
-1150 IF N = 16 THEN PRINT       "FED5B39A42706C81"
-1160 IF N = 17 THEN PRINT       "GFED5A31C6B79802"
-1170 IF N = 18 THEN PRINT     "HGF80ADC53712EB649"
-1180 IF N = 19 THEN PRINT    "IHGFD3408C6E715A2B9"
-1190 IF N = 20 THEN PRINT   "JIHG03DAC457BFE96281"
-1195 IF N = 21 THEN PRINT  "Too hard to calculate"
-1200 IF N = 22 THEN PRINT "LKJIG5D14B9032FHAC867E"
-1210 IF N > 22 THEN PRINT  "Too hard to calculate"
+1010 INPUT N
+1015 IF N <  0 THEN END
+
+1020 IF N =  2 THEN PRINT                         "1"
+1030 IF N =  3 THEN PRINT                         "1"
+1040 IF N =  4 THEN PRINT                      "3201"
+1050 IF N =  5 THEN PRINT                      "4301"
+1060 IF N =  6 THEN PRINT                    "452013"
+1070 IF N =  7 THEN PRINT                   "6250341"
+1080 IF N =  8 THEN PRINT                  "47302651"
+1090 IF N =  9 THEN PRINT                 "823146570"
+1100 IF N = 10 THEN PRINT                "9814072356"
+1110 IF N = 11 THEN PRINT               "A8701245369"
+1120 IF N = 12 THEN PRINT              "B8750A649321"
+1130 IF N = 13 THEN PRINT              "CBA504216873"
+1140 IF N = 14 THEN PRINT            "DC71B30685A924"
+1150 IF N = 15 THEN PRINT           "EDAC93B24658701"
+1160 IF N = 16 THEN PRINT          "FED5B39A42706C81"
+1170 IF N = 17 THEN PRINT          "GFED5A31C6B79802"
+1180 IF N = 18 THEN PRINT        "HGF80ADC53712EB649"
+1190 IF N = 19 THEN PRINT       "IHGFD3408C6E715A2B9"
+1200 IF N = 20 THEN PRINT      "JIHG03DAC457BFE96281"
+1210 IF N = 22 THEN PRINT    "LKJIG5D14B9032FHAC867E"
+1220 IF N = 23 THEN PRINT   "MLKJEFG5IC1D9H8042AB376"
+1230 IF N = 24 THEN PRINT  "NMLKJ2BD0639GFE7C8IH5A41"
+1240 IF N = 25 THEN PRINT "ONMLKD8CJE2H47F6395I0B1AG"
+
+1500 IF N = 21      THEN PRINT "Too hard to calculate"
+1510 IF N > maxbase THEN PRINT "Too hard to calculate"
 
 5000 GOTO 1000
diff --git a/challenge-149/abigail/bc/ch-1.bc b/challenge-149/abigail/bc/ch-1.bc
index 85f46b7a03..84e3b12665 100644
--- a/challenge-149/abigail/bc/ch-1.bc
+++ b/challenge-149/abigail/bc/ch-1.bc
@@ -18,19 +18,19 @@ define digit_sum (n) {
     return (sum)
 }
 
-f         = 1
-g         = 1
+fib_prev  = 1
+fib_last  = 1
 fib [0]   = 0
 fib [1]   = 1
 fib_count = 2
 
 define is_fib (n) {
     auto t, min, max
-    while (g < n) {
-        t = g
-        g = f + g
-        f = t
-        fib [fib_count] = g
+    while (fib_last < n) {
+        t        = fib_last
+        fib_last = fib_prev + fib_last
+        fib_prev = t
+        fib [fib_count] = fib_last
         fib_count = fib_count + 1
     }
     min = 0
diff --git a/challenge-149/abigail/bc/ch-2.bc b/challenge-149/abigail/bc/ch-2.bc
index e4a9d9a2aa..8172dc428d 100644
--- a/challenge-149/abigail/bc/ch-2.bc
+++ b/challenge-149/abigail/bc/ch-2.bc
@@ -55,6 +55,18 @@ while (1) {
         "LKJIG5D14B9032FHAC867E"
         done = 1
     }
+    if (n == 23) {
+        "MLKJEFG5IC1D9H8042AB376"
+        done = 1
+    }
+    if (n == 24) {
+        "NMLKJ2BD0639GFE7C8IH5A41"
+        done = 1
+    }
+    if (n == 25) {
+        "ONMLKD8CJE2H47F6395I0B1AG"
+        done = 1
+    }
     if (done == 0) {
         "Too hard to calculate"
     }
diff --git a/challenge-149/abigail/blog.txt b/challenge-149/abigail/blog.txt
new file mode 100644
index 0000000000..c30d46aece
--- /dev/null
+++ b/challenge-149/abigail/blog.txt
@@ -0,0 +1 @@
+https://abigail.github.io/HTML/Perl-Weekly-Challenge/week-149-1.html
diff --git a/challenge-149/abigail/blog1.txt b/challenge-149/abigail/blog1.txt
new file mode 100644
index 0000000000..99268378ff
--- /dev/null
+++ b/challenge-149/abigail/blog1.txt
@@ -0,0 +1 @@
+https://abigail.github.io/HTML/Perl-Weekly-Challenge/week-149-2.html
diff --git a/challenge-149/abigail/c/ch-2.c b/challenge-149/abigail/c/ch-2.c
index 6f9c25796d..d8a6039858 100644
--- a/challenge-149/abigail/c/ch-2.c
+++ b/challenge-149/abigail/c/ch-2.c
@@ -11,35 +11,39 @@
  */
 
 int main (void) {
-    char * A287298 [23];
     int n;
+    size_t max_base = 25;
+    char * A287298 [26];
 
-    A287298 [ 0] =                     NULL;
-    A287298 [ 1] =                     NULL;
-    A287298 [ 2] =                      "1";
-    A287298 [ 3] =                      "1";
-    A287298 [ 4] =                   "3201";
-    A287298 [ 5] =                   "4301";
-    A287298 [ 6] =                 "452013";
-    A287298 [ 7] =                "6250341";
-    A287298 [ 8] =               "47302651";
-    A287298 [ 9] =              "823146570";
-    A287298 [10] =             "9814072356";
-    A287298 [11] =            "A8701245369";
-    A287298 [12] =           "B8750A649321";
-    A287298 [13] =           "CBA504216873";
-    A287298 [14] =         "DC71B30685A924";
-    A287298 [15] =        "EDAC93B24658701";
-    A287298 [16] =       "FED5B39A42706C81";
-    A287298 [17] =       "GFED5A31C6B79802";
-    A287298 [18] =     "HGF80ADC53712EB649";
-    A287298 [19] =    "IHGFD3408C6E715A2B9";
-    A287298 [20] =   "JIHG03DAC457BFE96281";
-    A287298 [21] =                     NULL;
-    A287298 [22] = "LKJIG5D14B9032FHAC867E";
+    A287298 [ 0] =                        NULL;
+    A287298 [ 1] =                        NULL;
+    A287298 [ 2] =                         "1";
+    A287298 [ 3] =                         "1";
+    A287298 [ 4] =                      "3201";
+    A287298 [ 5] =                      "4301";
+    A287298 [ 6] =                    "452013";
+    A287298 [ 7] =                   "6250341";
+    A287298 [ 8] =                  "47302651";
+    A287298 [ 9] =                 "823146570";
+    A287298 [10] =                "9814072356";
+    A287298 [11] =               "A8701245369";
+    A287298 [12] =              "B8750A649321";
+    A287298 [13] =              "CBA504216873";
+    A287298 [14] =            "DC71B30685A924";
+    A287298 [15] =           "EDAC93B24658701";
+    A287298 [16] =          "FED5B39A42706C81";
+    A287298 [17] =          "GFED5A31C6B79802";
+    A287298 [18] =        "HGF80ADC53712EB649";
+    A287298 [19] =       "IHGFD3408C6E715A2B9";
+    A287298 [20] =      "JIHG03DAC457BFE96281";
+    A287298 [21] =                        NULL;
+    A287298 [22] =    "LKJIG5D14B9032FHAC867E";
+    A287298 [23] =   "MLKJEFG5IC1D9H8042AB376";
+    A287298 [24] =  "NMLKJ2BD0639GFE7C8IH5A41";
+    A287298 [25] = "ONMLKD8CJE2H47F6395I0B1AG";
 
     while (scanf ("%d", &n) == 1) {
-        if (n > 22 || A287298 [n] == NULL) {
+        if (n > max_base || A287298 [n] == NULL) {
             printf ("Too hard to calculate\n");
         }
         else {
diff --git a/challenge-149/abigail/data/a287298.awk b/challenge-149/abigail/data/a287298.awk
index 8ae03ba3aa..16760d44b5 100644
--- a/challenge-149/abigail/data/a287298.awk
+++ b/challenge-149/abigail/data/a287298.awk
@@ -1,22 +1,25 @@
 BEGIN {
-    A287298 [ 2] =                      "1"
-    A287298 [ 3] =                      "1"
-    A287298 [ 4] =                   "3201"
-    A287298 [ 5] =                   "4301"
-    A287298 [ 6] =                 "452013"
-    A287298 [ 7] =                "6250341"
-    A287298 [ 8] =               "47302651"
-    A287298 [ 9] =              "823146570"
-    A287298 [10] =             "9814072356"
-    A287298 [11] =            "A8701245369"
-    A287298 [12] =           "B8750A649321"
-    A287298 [13] =           "CBA504216873"
-    A287298 [14] =         "DC71B30685A924"
-    A287298 [15] =        "EDAC93B24658701"
-    A287298 [16] =       "FED5B39A42706C81"
-    A287298 [17] =       "GFED5A31C6B79802"
-    A287298 [18] =     "HGF80ADC53712EB649"
-    A287298 [19] =    "IHGFD3408C6E715A2B9"
-    A287298 [20] =   "JIHG03DAC457BFE96281"
-    A287298 [22] = "LKJIG5D14B9032FHAC867E"
+    A287298 [ 2] =                         "1"
+    A287298 [ 3] =                         "1"
+    A287298 [ 4] =                      "3201"
+    A287298 [ 5] =                      "4301"
+    A287298 [ 6] =                    "452013"
+    A287298 [ 7] =                   "6250341"
+    A287298 [ 8] =                  "47302651"
+    A287298 [ 9] =                 "823146570"
+    A287298 [10] =                "9814072356"
+    A287298 [11] =               "A8701245369"
+    A287298 [12] =              "B8750A649321"
+    A287298 [13] =              "CBA504216873"
+    A287298 [14] =            "DC71B30685A924"
+    A287298 [15] =           "EDAC93B24658701"
+    A287298 [16] =          "FED5B39A42706C81"
+    A287298 [17] =          "GFED5A31C6B79802"
+    A287298 [18] =        "HGF80ADC53712EB649"
+    A287298 [19] =       "IHGFD3408C6E715A2B9"
+    A287298 [20] =      "JIHG03DAC457BFE96281"
+    A287298 [22] =    "LKJIG5D14B9032FHAC867E"
+    A287298 [23] =   "MLKJEFG5IC1D9H8042AB376"
+    A287298 [24] =  "NMLKJ2BD0639GFE7C8IH5A41"
+    A287298 [25] = "ONMLKD8CJE2H47F6395I0B1AG"
 }
diff --git a/challenge-149/abigail/data/a287298.bas b/challenge-149/abigail/data/a287298.bas
index 110decb347..05698b1333 100644
--- a/challenge-149/abigail/data/a287298.bas
+++ b/challenge-149/abigail/data/a287298.bas
@@ -1,23 +1,28 @@
-1000 INPUT N
+1000 maxbase = 25
 
+1010 INPUT N
 
-1010 IF N =  2 THEN PRINT                      "1"
-1020 IF N =  3 THEN PRINT                      "1"
-1030 IF N =  4 THEN PRINT                   "3201"
-1040 IF N =  5 THEN PRINT                   "4301"
-1050 IF N =  6 THEN PRINT                 "452013"
-1060 IF N =  7 THEN PRINT                "6250341"
-1070 IF N =  8 THEN PRINT               "47302651"
-1080 IF N =  9 THEN PRINT              "823146570"
-1090 IF N = 10 THEN PRINT             "9814072356"
-1100 IF N = 11 THEN PRINT            "A8701245369"
-1110 IF N = 12 THEN PRINT           "B8750A649321"
-1120 IF N = 13 THEN PRINT           "CBA504216873"
-1130 IF N = 14 THEN PRINT         "DC71B30685A924"
-1140 IF N = 15 THEN PRINT        "EDAC93B24658701"
-1150 IF N = 16 THEN PRINT       "FED5B39A42706C81"
-1160 IF N = 17 THEN PRINT       "GFED5A31C6B79802"
-1170 IF N = 18 THEN PRINT     "HGF80ADC53712EB649"
-1180 IF N = 19 THEN PRINT    "IHGFD3408C6E715A2B9"
-1190 IF N = 20 THEN PRINT   "JIHG03DAC457BFE96281"
-1200 IF N = 22 THEN PRINT "LKJIG5D14B9032FHAC867E"
+
+1020 IF N =  2 THEN PRINT                         "1"
+1030 IF N =  3 THEN PRINT                         "1"
+1040 IF N =  4 THEN PRINT                      "3201"
+1050 IF N =  5 THEN PRINT                      "4301"
+1060 IF N =  6 THEN PRINT                    "452013"
+1070 IF N =  7 THEN PRINT                   "6250341"
+1080 IF N =  8 THEN PRINT                  "47302651"
+1090 IF N =  9 THEN PRINT                 "823146570"
+1100 IF N = 10 THEN PRINT                "9814072356"
+1110 IF N = 11 THEN PRINT               "A8701245369"
+1120 IF N = 12 THEN PRINT              "B8750A649321"
+1130 IF N = 13 THEN PRINT              "CBA504216873"
+1140 IF N = 14 THEN PRINT            "DC71B30685A924"
+1150 IF N = 15 THEN PRINT           "EDAC93B24658701"
+1160 IF N = 16 THEN PRINT          "FED5B39A42706C81"
+1170 IF N = 17 THEN PRINT          "GFED5A31C6B79802"
+1180 IF N = 18 THEN PRINT        "HGF80ADC53712EB649"
+1190 IF N = 19 THEN PRINT       "IHGFD3408C6E715A2B9"
+1200 IF N = 20 THEN PRINT      "JIHG03DAC457BFE96281"
+1210 IF N = 22 THEN PRINT    "LKJIG5D14B9032FHAC867E"
+1220 IF N = 23 THEN PRINT   "MLKJEFG5IC1D9H8042AB376"
+1230 IF N = 24 THEN PRINT  "NMLKJ2BD0639GFE7C8IH5A41"
+1240 IF N = 25 THEN PRINT "ONMLKD8CJE2H47F6395I0B1AG"
diff --git a/challenge-149/abigail/data/a287298.bc b/challenge-149/abigail/data/a287298.bc
index 2578cbfcd8..bd9aecf401 100644
--- a/challenge-149/abigail/data/a287298.bc
+++ b/challenge-149/abigail/data/a287298.bc
@@ -1,3 +1,5 @@
+max_base = 25
+
 a287298 [ 2] =                              1
 a287298 [ 3] =                              1
 a287298 [ 4] =                            225
diff --git a/challenge-149/abigail/data/a287298.c b/challenge-149/abigail/data/a287298.c
index be71166f71..568ebae2fb 100644
--- a/challenge-149/abigail/data/a287298.c
+++ b/challenge-149/abigail/data/a287298.c
@@ -1,27 +1,31 @@
 int main (void) {
-    char * A287298 [23];
+    char * A287298 [26];
+    size_t max_base = 25;
 
-    A287298 [ 0] =                     NULL;
-    A287298 [ 1] =                     NULL;
-    A287298 [ 2] =                      "1";
-    A287298 [ 3] =                      "1";
-    A287298 [ 4] =                   "3201";
-    A287298 [ 5] =                   "4301";
-    A287298 [ 6] =                 "452013";
-    A287298 [ 7] =                "6250341";
-    A287298 [ 8] =               "47302651";
-    A287298 [ 9] =              "823146570";
-    A287298 [10] =             "9814072356";
-    A287298 [11] =            "A8701245369";
-    A287298 [12] =           "B8750A649321";
-    A287298 [13] =           "CBA504216873";
-    A287298 [14] =         "DC71B30685A924";
-    A287298 [15] =        "EDAC93B24658701";
-    A287298 [16] =       "FED5B39A42706C81";
-    A287298 [17] =       "GFED5A31C6B79802";
-    A287298 [18] =     "HGF80ADC53712EB649";
-    A287298 [19] =    "IHGFD3408C6E715A2B9";
-    A287298 [20] =   "JIHG03DAC457BFE96281";
-    A287298 [21] =                     NULL;
-    A287298 [22] = "LKJIG5D14B9032FHAC867E";
+    A287298 [ 0] =                        NULL;
+    A287298 [ 1] =                        NULL;
+    A287298 [ 2] =                         "1";
+    A287298 [ 3] =                         "1";
+    A287298 [ 4] =                      "3201";
+    A287298 [ 5] =                      "4301";
+    A287298 [ 6] =                    "452013";
+    A287298 [ 7] =                   "6250341";
+    A287298 [ 8] =                  "47302651";
+    A287298 [ 9] =                 "823146570";
+    A287298 [10] =                "9814072356";
+    A287298 [11] =               "A8701245369";
+    A287298 [12] =              "B8750A649321";
+    A287298 [13] =              "CBA504216873";
+    A287298 [14] =            "DC71B30685A924";
+    A287298 [15] =           "EDAC93B24658701";
+    A287298 [16] =          "FED5B39A42706C81";
+    A287298 [17] =          "GFED5A31C6B79802";
+    A287298 [18] =        "HGF80ADC53712EB649";
+    A287298 [19] =       "IHGFD3408C6E715A2B9";
+    A287298 [20] =      "JIHG03DAC457BFE96281";
+    A287298 [21] =                        NULL;
+    A287298 [22] =    "LKJIG5D14B9032FHAC867E";
+    A287298 [23] =   "MLKJEFG5IC1D9H8042AB376";
+    A287298 [24] =  "NMLKJ2BD0639GFE7C8IH5A41";
+    A287298 [25] = "ONMLKD8CJE2H47F6395I0B1AG";
 }
diff --git a/challenge-149/abigail/data/a287298.go b/challenge-149/abigail/data/a287298.go
index 95cdbfc96c..19b4269cca 100644
--- a/challenge-149/abigail/data/a287298.go
+++ b/challenge-149/abigail/data/a287298.go
@@ -1,27 +1,31 @@
 func main () {
-    var A287298 [23] string
+    max_base := 25
+    var A287298 [26] string
 
-    A287298 [ 0] =                       ""
-    A287298 [ 1] =                       ""
-    A287298 [ 2] =                      "1"
-    A287298 [ 3] =                      "1"
-    A287298 [ 4] =                   "3201"
-    A287298 [ 5] =                   "4301"
-    A287298 [ 6] =                 "452013"
-    A287298 [ 7] =                "6250341"
-    A287298 [ 8] =               "47302651"
-    A287298 [ 9] =              "823146570"
-    A287298 [10] =             "9814072356"
-    A287298 [11] =            "A8701245369"
-    A287298 [12] =           "B8750A649321"
-    A287298 [13] =           "CBA504216873"
-    A287298 [14] =         "DC71B30685A924"
-    A287298 [15] =        "EDAC93B24658701"
-    A287298 [16] =       "FED5B39A42706C81"
-    A287298 [17] =       "GFED5A31C6B79802"
-    A287298 [18] =     "HGF80ADC53712EB649"
-    A287298 [19] =    "IHGFD3408C6E715A2B9"
-    A287298 [20] =   "JIHG03DAC457BFE96281"
-    A287298 [21] =                       ""
-    A287298 [22] = "LKJIG5D14B9032FHAC867E"
+    A287298 [ 0] =                          ""
+    A287298 [ 1] =                          ""
+    A287298 [ 2] =                         "1"
+    A287298 [ 3] =                         "1"
+    A287298 [ 4] =                      "3201"
+    A287298 [ 5] =                      "4301"
+    A287298 [ 6] =                    "452013"
+    A287298 [ 7] =                   "6250341"
+    A287298 [ 8] =                  "47302651"
+    A287298 [ 9] =                 "823146570"
+    A287298 [10] =                "9814072356"
+    A287298 [11] =               "A8701245369"
+    A287298 [12] =              "B8750A649321"
+    A287298 [13] =              "CBA504216873"
+    A287298 [14] =            "DC71B30685A924"
+    A287298 [15] =           "EDAC93B24658701"
+    A287298 [16] =          "FED5B39A42706C81"
+    A287298 [17] =          "GFED5A31C6B79802"
+    A287298 [18] =        "HGF80ADC53712EB649"
+    A287298 [19] =       "IHGFD3408C6E715A2B9"
+    A287298 [20] =      "JIHG03DAC457BFE96281"
+    A287298 [21] =                          ""
+    A287298 [22] =    "LKJIG5D14B9032FHAC867E"
+    A287298 [23] =   "MLKJEFG5IC1D9H8042AB376"
+    A287298 [24] =  "NMLKJ2BD0639GFE7C8IH5A41"
+    A287298 [25] = "ONMLKD8CJE2H47F6395I0B1AG"
 }
diff --git a/challenge-149/abigail/data/a287298.java b/challenge-149/abigail/data/a287298.java
index 80dc1fddf8..8779b9913b 100644
--- a/challenge-149/abigail/data/a287298.java
+++ b/challenge-149/abigail/data/a287298.java
@@ -1,26 +1,30 @@
     public static void main (String [] ar