A051723 Denominators of row 4 of table described in A051714/A051715.

30, 30, 140, 105, 1, 140, 3960, 495, 1430, 6006, 5460, 130, 7140, 2040, 5168, 14535, 11970, 14630, 15180, 5313, 6325, 89700, 23400, 6825, 142506, 7830, 125860, 53940, 40920, 92752, 628320, 6545, 6290, 442890, 329004, 45695, 151905, 223860, 493640

Offset

0,1

Links

Table of n, a(n) for n=0..38.

M. Kaneko, The Akiyama-Tanigawa algorithm for Bernoulli numbers, J. Integer Sequences, 3 (2000), #00.2.9.

Example

-1/30 -1/30 -3/140 -1/105 0 ...

Crossrefs

Cf. A051722.

Sequence in context: A022364 A186902 A185487 * A247517 A165851 A162503

Adjacent sequences: A051720 A051721 A051722 * A051724 A051725 A051726

Keyword

nonn,easy

Author

N. J. A. Sloane

Extensions

More terms from James A. Sellers, Dec 08 1999

Status

approved