Triangle read by rows: T(n,k) is the number of binary words of length n with k strictly increasing runs (0<=k<=n; for example, the binary word 1/0/01/01/1/1/01 has 7 strictly increasing runs).
1, 0, 2, 0, 1, 3, 0, 0, 4, 4, 0, 0, 1, 10, 5, 0, 0, 0, 6, 20, 6, 0, 0, 0, 1, 21, 35, 7, 0, 0, 0, 0
2 seqfan posts
Mon Oct 3 14:59:01 CEST 2011 [seqfan] Re: # of links problem