Anti-primes: Difference between revisions
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m (→{{header|REXX}}: changed a comment.) |
Thundergnat (talk | contribs) m (→{{header|Perl 6}}: Typo, minor opt) |
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my atomicint $last = 0; |
my atomicint $last = 0; |
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my @anti-primes = lazy 1, |(|(2..59), 60, *+ |
my @anti-primes = lazy 1, |(|(2..59), 60, *+60 … *).hyper.grep: -> $c { |
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my \mx = +propdiv($c); |
my \mx = +propdiv($c); |
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next if mx <= $last; |
next if mx <= $last; |
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1 2 4 6 12 24 36 48 60 120 180 240 360 720 840 1260 1680 2520 5040 7560 |
1 2 4 6 12 24 36 48 60 120 180 240 360 720 840 1260 1680 2520 5040 7560 |
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Count of anti-primes <= 500000: |
Count of anti-primes <= 500000: 35</pre> |
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=={{header|Python}}== |
=={{header|Python}}== |
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