A119900
Sequences linked to this entry ?
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A119900: Triangle read by rows: T(n,k) is the number of binary words of length n with k strictly increasing runs, for 0<=k<=n.
identification, match triangle
1 · 0, 2 · 0, 1, 3 · 0, 0, 4, 4 … Σ 1, 2, 4, 8, 16, 32, 64, 128, …