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A028688 Sorted factorial and k-factorial numbers (numbers of form k-1 excluded). 0
1, 2, 3, 6, 16, 21, 24, 45, 96, 120, 175, 288, 315, 416, 441, 640, 720, 891, 1200, 1573, 2016, 2535, 2835, 3136, 3825, 4608, 5040, 5491, 6480, 7581, 8800, 9765, 10143, 11616, 11904, 13225, 14976, 16875, 18928, 21141, 23520, 26071, 28800, 31713 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

LINKS

Index entries for sequences related to factorial numbers

MATHEMATICA

Take[ Union@ Flatten[ Join[ FoldList[#1  #2 &, 1, Range@ 9], Table[ Take[ FoldList[#1 (n^#2 - 1) &, 1, Range@ 10], {3, 11}], {n, 2, 33}]]], 44] (* Robert G. Wilson v, May 07 2011 *)

CROSSREFS

Sequence in context: A014627 A145781 A109162 * A030753 A003040 A126317

Adjacent sequences:  A028685 A028686 A028687 * A028689 A028690 A028691

KEYWORD

nonn

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

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Last modified February 16 16:00 EST 2012. Contains 205938 sequences.