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A133004 Numerators of Blandin-Diaz compositional Bernoulli numbers C_2,n. +0
2
0, 1, -2, 5, -68, 193, -655, 19349, -57736, 520343 (list; graph; listen)
OFFSET

0,3

COMMENT

Denominators are A133005. "For f(x) = e^x and N=2... The first compositional Bernoulli C_2,n are shown in the table."

LINKS

Hector Blandin and Rafael Diaz, Compositional Bernoulli numbers, Aug 06 2007, p. 14, 1st table.

EXAMPLE

0, 1, -23, 56, -68/45, 193/54, -655/53, 19349/540, -57736/405, 520343/810.

CROSSREFS

Cf. A132092-A132106.

Adjacent sequences: A133001 A133002 A133003 this_sequence A133005 A133006 A133007

Sequence in context: A012949 A076630 A086560 this_sequence A066933 A132496 A100009

KEYWORD

frac,more,sign

AUTHOR

Jonathan Vos Post (jvospost2(AT)yahoo.com), Aug 09 2007

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Last modified October 7 14:39 EDT 2008. Contains 144666 sequences.


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