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| -rw-r--r-- | challenge-169/james-smith/README.md | 107 |
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diff --git a/challenge-169/james-smith/README.md b/challenge-169/james-smith/README.md index 94df976f68..97043ad0bf 100644 --- a/challenge-169/james-smith/README.md +++ b/challenge-169/james-smith/README.md @@ -44,61 +44,60 @@ The output in each row is the brilliant number and the two primes which are it's **Moan:** Why is there no `sayf` function similar to `printf` - using `say sprintf` is just "messy" each time... -| Index | Value | Factors | -| -----------: | -------------------: | ------------------------------------------------------------ | -| 1 | 72 | 2<sup>3</sup>.3<sup>2</sup> | -| 2 | 108 | 2<sup>2</sup>.3<sup>3</sup> | -| 3 | 200 | 2<sup>3</sup>.5<sup>2</sup> | -| 4 | 288 | 2<sup>5</sup>.3<sup>2</sup> | -| 5 | 392 | 2<sup>3</sup>.7<sup>2</sup> | -| 6 | 432 | 2<sup>4</sup>.3<sup>3</sup> | -| 7 | 500 | 2<sup>2</sup>.5<sup>3</sup> | -| 8 | 648 | 2<sup>3</sup>.3<sup>4</sup> | -| 9 | 675 | 3<sup>3</sup>.5<sup>2</sup> | -| 10 | 800 | 2<sup>5</sup>.5<sup>2</sup> | -| 11 | 864 | 2<sup>5</sup>.3<sup>3</sup> | -| 12 | 968 | 2<sup>3</sup>.11<sup>2</sup> | -| 13 | 972 | 2<sup>2</sup>.3<sup>5</sup> | -| 14 | 1,125 | 3<sup>2</sup>.5<sup>3</sup> | -| 15 | 1,152 | 2<sup>7</sup>.3<sup>2</sup> | -| 16 | 1,323 | 3<sup>3</sup>.7<sup>2</sup> | -| 17 | 1,352 | 2<sup>3</sup>.13<sup>2</sup> | -| 18 | 1,372 | 2<sup>2</sup>.7<sup>3</sup> | -| 19 | 1,568 | 2<sup>5</sup>.7<sup>2</sup> | -| 20 | 1,800 | 2<sup>3</sup>.3<sup>2</sup>.5<sup>2</sup> | -| 21 | 1,944 | 2<sup>3</sup>.3<sup>5</sup> | -| 22 | 2,000 | 2<sup>4</sup>.5<sup>3</sup> | -| 23 | 2,312 | 2<sup>3</sup>.17<sup>2</sup> | -| 24 | 2,592 | 2<sup>5</sup>.3<sup>4</sup> | -| 25 | 2,700 | 2<sup>2</sup>.3<sup>3</sup>.5<sup>2</sup> | -| 26 | 2,888 | 2<sup>3</sup>.19<sup>2</sup> | -| 27 | 3,087 | 3<sup>2</sup>.7<sup>3</sup> | -| 28 | 3,200 | 2<sup>7</sup>.5<sup>2</sup> | -| 29 | 3,267 | 3<sup>3</sup>.11<sup>2</sup> | -| 30 | 3,456 | 2<sup>7</sup>.3<sup>3</sup> | -| 31 | 3,528 | 2<sup>3</sup>.3<sup>2</sup>.7<sup>2</sup> | -| 32 | 3,872 | 2<sup>5</sup>.11<sup>2</sup> | -| 33 | 3,888 | 2<sup>4</sup>.3<sup>5</sup> | -| 34 | 4,000 | 2<sup>5</sup>.5<sup>3</sup> | -| 35 | 4,232 | 2<sup>3</sup>.23<sup>2</sup> | -| 36 | 4,500 | 2<sup>2</sup>.3<sup>2</sup>.5<sup>3</sup> | -| 37 | 4,563 | 3<sup>3</sup>.13<sup>2</sup> | -| 38 | 4,608 | 2<sup>9</sup>.3<sup>2</sup> | -| 39 | 5,000 | 2<sup>3</sup>.5<sup>4</sup> | -| 40 | 5,292 | 2<sup>2</sup>.3<sup>3</sup>.7<sup>2</sup> | -| 41 | 5,324 | 2<sup>2</sup>.11<sup>3</sup> | -| 42 | 5,400 | 2<sup>3</sup>.3<sup>3</sup>.5<sup>2</sup> | -| 43 | 5,408 | 2<sup>5</sup>.13<sup>2</sup> | -| 44 | 5,488 | 2<sup>4</sup>.7<sup>3</sup> | -| 45 | 6,075 | 3<sup>5</sup>.5<sup>2</sup> | -| 46 | 6,125 | 5<sup>3</sup>.7<sup>2</sup> | -| 47 | 6,272 | 2<sup>7</sup>.7<sup>2</sup> | -| 48 | 6,728 | 2<sup>3</sup>.29<sup>2</sup> | -| 49 | 6,912 | 2<sup>8</sup>.3<sup>3</sup> | -| 50 | 7,200 | 2<sup>5</sup>.3<sup>2</sup>.5<sup>2</sup> | - - +The first 50 brilliant numbers are: +``` + 1: 4 = 2 x 2 + 2: 6 = 2 x 3 + 3: 9 = 3 x 3 + 4: 10 = 2 x 5 + 5: 14 = 2 x 7 + 6: 15 = 3 x 5 + 7: 21 = 3 x 7 + 8: 25 = 5 x 5 + 9: 35 = 5 x 7 + 10: 49 = 7 x 7 + 11: 121 = 11 x 11 + 12: 143 = 11 x 13 + 13: 169 = 13 x 13 + 14: 187 = 11 x 17 + 15: 209 = 11 x 19 + 16: 221 = 13 x 17 + 17: 247 = 13 x 19 + 18: 253 = 11 x 23 + 19: 289 = 17 x 17 + 20: 299 = 13 x 23 + 21: 319 = 11 x 29 + 22: 323 = 17 x 19 + 23: 341 = 11 x 31 + 24: 361 = 19 x 19 + 25: 377 = 13 x 29 + 26: 391 = 17 x 23 + 27: 403 = 13 x 31 + 28: 407 = 11 x 37 + 29: 437 = 19 x 23 + 30: 451 = 11 x 41 + 31: 473 = 11 x 43 + 32: 481 = 13 x 37 + 33: 493 = 17 x 29 + 34: 517 = 11 x 47 + 35: 527 = 17 x 31 + 36: 529 = 23 x 23 + 37: 533 = 13 x 41 + 38: 551 = 19 x 29 + 39: 559 = 13 x 43 + 40: 583 = 11 x 53 + 41: 589 = 19 x 31 + 42: 611 = 13 x 47 + 43: 629 = 17 x 37 + 44: 649 = 11 x 59 + 45: 667 = 23 x 29 + 46: 671 = 11 x 61 + 47: 689 = 13 x 53 + 48: 697 = 17 x 41 + 49: 703 = 19 x 37 + 50: 713 = 23 x 31 +``` ### Removing pretty print If we remove the pretty print this reduces to: |