A130781

Sequences linked to this entry ?

• A098172: Triangle T(n,k) with diagonals T(n,n-k) = binomial(n,3k). match row sums
  Veronese parent of A098172 → Veronese 3 (j=1)
  1 · 0, 1 · 0, 0, 1 · 0, 0, 1, 1 … Σ 1, 1, 1, 2, 5, 11, 22, 43, …
  (−∞, 0]nonnegative