A028313

Sequences linked to this entry ?

• A028313: Elements in the 5-Pascal triangle (by row). identification, match reversed triangle, match triangle
  1 · 1, 1 · 1, 5, 1 · 1, 6, 6, 1 … Σ 1, 2, 7, 14, 28, 56, 112, 224, …
  (−∞, 0)nonnegative