A358995

Sequences linked to this entry ?

• A034807: Triangle T(n,k) of coefficients of Lucas (or Cardan) polynomials. match row sums
  2 · 1 · 1, 2 · 1, 3 … Σ 2, 1, 3, 4, 7, 11, 18, 29, …
  (−∞, 0)nonnegative