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Search: id:A143636
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| A143636 |
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E.g.f. satisfies: A(x) = exp(x*A(((x+1)^5-1)/5)). |
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+0
2
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| 1, 1, 3, 28, 413, 9216, 289111, 11925964, 624637785, 40422282112, 3159287760491, 292875271947468, 31733363437993285, 3969285168539789008, 567118401777735330447, 91714059231986721233596
(list; graph; listen)
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OFFSET
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0,3
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MAPLE
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A:= proc(n, k::nonnegint) option remember; if n<=0 or k=0 then 1 else A(n-1, k)(((x+1)^k-1)/k) fi; unapply (convert (series (exp (x*%), x, n+1), polynom), x) end: a:= n-> coeff (A(n, 5)(x), x, n)*n!: seq (a(n), n=0..21);
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CROSSREFS
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Cf. 5th column of A143632.
Sequence in context: A161605 A048954 A086569 this_sequence A060545 A108288 A058804
Adjacent sequences: A143633 A143634 A143635 this_sequence A143637 A143638 A143639
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KEYWORD
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nonn
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AUTHOR
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Alois P. Heinz (heinz(AT)hs-heilbronn.de), Aug 27 2008
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