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authorMark <53903062+andemark@users.noreply.github.com>2022-01-10 12:51:28 +0000
committerMark <53903062+andemark@users.noreply.github.com>2022-01-10 12:51:28 +0000
commitd58d7f254facc6928e740b9c7d9418843c37c912 (patch)
treeb11cf02ac78f3abf1818b8e9f6726181599560c0
parentf4e1ecce21d107101cb0d53bf700ac9ac34cbaa8 (diff)
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initial 147
-rw-r--r--challenge-147/mark-anderson/raku/ch-2.raku2
1 files changed, 1 insertions, 1 deletions
diff --git a/challenge-147/mark-anderson/raku/ch-2.raku b/challenge-147/mark-anderson/raku/ch-2.raku
index d8a6da138d..b13641a58f 100644
--- a/challenge-147/mark-anderson/raku/ch-2.raku
+++ b/challenge-147/mark-anderson/raku/ch-2.raku
@@ -4,7 +4,7 @@
my @p = (2200...1).map(&pentagonal);
-for @p X @p
+for @p.combinations: 2
{
if is-pentagonal(.head + .tail) and is-pentagonal(abs(.head - .tail))
{