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Search: id:A028844
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A028844 Row sums of triangle A013988. +0
3
1, 6, 71, 1261, 29906, 887751, 31657851, 1318279586, 62783681421, 3365947782611, 200610405843926, 13157941480889921, 941848076798467801, 73060842413607398806, 6105266987293752470991, 546770299628690541571901 (list; graph; listen)
OFFSET

1,2

LINKS

W. Lang, On generalizations of Stirling number triangles, J. Integer Seqs., Vol. 3 (2000), #00.2.4.

FORMULA

E.g.f. exp(1-(1-6*x)^(1/6))-1.

CROSSREFS

Cf. A001515, A015735, A016036, A028575.

Sequence in context: A023038 A092660 A092085 this_sequence A145089 A127135 A005981

Adjacent sequences: A028841 A028842 A028843 this_sequence A028845 A028846 A028847

KEYWORD

nonn

AUTHOR

Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de)

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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