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A132099 Denominators of Blandin-Diaz compositional Bernoulli numbers (B^Z^2)_1,n. 3
1, 8, 432, 144, 324000, 64800, 16669800 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Numerators are A132098.

LINKS

Table of n, a(n) for n=0..6.

Hector Blandin and Rafael Diaz, Compositional Bernoulli numbers, Aug 06 2007, p. 9, 2nd table.

EXAMPLE

1, -1/8, 11/432, 1/144, -217/324000, -157/64800, -21503/16669800.

CROSSREFS

Cf. A132092-A132106.

Sequence in context: A038782 A209821 A024110 * A186419 A007701 A101356

Adjacent sequences:  A132096 A132097 A132098 * A132100 A132101 A132102

KEYWORD

frac,more,nonn

AUTHOR

Jonathan Vos Post, Aug 09 2007

STATUS

approved

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Last modified November 15 18:10 EST 2018. Contains 317240 sequences. (Running on oeis4.)