A014782 Triangle of numbers associated with Genocchi numbers.

1, 1, 1, 3, 5, 3, 17, 31, 25, 31, 17, 155, 293, 259, 349, 259, 293, 155, 2073, 3991, 3681, 5151, 4289, 5151, 3681, 3991, 2073, 38227, 74381, 70235, 100325, 88507, 109765, 88507, 100325, 70235, 74381, 38227, 929569, 1820911, 1744457, 2523191, 2302121

Offset

1,4

Links

Table of n, a(n) for n=1..43.

G. Kreweras, Sur les permutations comptées par les nombres de Genocchi de 1-ière et 2-ième espèce, Europ. J. Comb., vol. 18, pp. 49-58, 1997.

Crossrefs

Sequence in context: A002586 A258811 A066845 * A348591 A094466 A134771

Adjacent sequences: A014779 A014780 A014781 * A014783 A014784 A014785

Keyword

tabl,nonn

Author

N. J. A. Sloane.

Extensions

More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Mar 22 2003

Status

approved