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Search: id:A088715
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A088715 G.f. satisfies: A(x*g(x)) = g(x) where g(x) is the g.f. of A088716. +0
2
1, 1, 2, 7, 36, 240, 1926, 17815, 184916, 2116498, 26391700, 355405934, 5134778584, 79178537346, 1297633495518, 22522717498167, 412754532495252, 7965288555078018, 161475849044919996, 3431346397643014818 (list; graph; listen)
OFFSET

0,3

FORMULA

G.f.: Coefficient of x^n in A(x)^(n+1)/(n+1) = coefficient of x^n in A(x)^(n+2) = A088716(n).

CROSSREFS

Cf. A088716.

Sequence in context: A018954 A019030 A119736 this_sequence A088313 A095793 A029768

Adjacent sequences: A088712 A088713 A088714 this_sequence A088716 A088717 A088718

KEYWORD

nonn

AUTHOR

Paul D. Hanna (pauldhanna(AT)juno.com), Oct 12 2003

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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