File:Refined rencontres numbers.svg

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Description

Number of permutations of m elements with cycle structure n

Sloane's A181897 (black) is a refinement of the rencontres numbers Sloane's A008290 (red).

See v:Permutations by cycle structure
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Watchduck
You can name the author as "T. Piesk", "Tilman Piesk" or "Watchduck".
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Date/TimeThumbnailDimensionsUserComment
current23:56, 31 March 2012Thumbnail for version as of 23:56, 31 March 20121,311 × 567 (478 KB)Watchduck{{Information |Description={{oeis|A181897}} (black) as a refinement of the rencontres numbers {{oeis|A008290}} (red) See v:Permutations by cycle structure |Source={{own}} |Date= |Author= Lipedia |Permissio...

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