OFFSET
0,3
LINKS
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
KEYWORD
sign,easy
AUTHOR
EXTENSIONS
More terms from James A. Sellers, Dec 08 1999
STATUS
approved