Pernicious numbers: Difference between revisions
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→{{header|Factor}}: show all vocabularies
m (→{{header|Factor}}: use bit-count; reduce stack shuffling) |
m (→{{header|Factor}}: show all vocabularies) |
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=={{header|Factor}}==
<lang factor>USING:
prettyprint sequences ;
: pernicious? ( n -- ? ) bit-count prime? ;
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