A triangle of generalized Stirling numbers: sum of consecutive terms in the harmonic sequence multiplied by the product of their denominators.
0, 1, 0, 3, 1, 0, 11, 5, 1, 0, 50, 26, 7, 1, 0, 274, 154, 47, 9, 1, 0, 1764, 1044, 342, 74
1 seqfan posts
Tue Aug 4 15:01:02 CEST 2009 [seqfan] Re: offset of A000254 wrong?