A202023

Sequences linked to this entry ?

• A034839: veronese_section_2_0 of binomial identification
  1 · 1 · 1, 1 · 1, 3 … Σ 1, 1, 2, 4, 8, 16, 32, 64, …
  (−∞, 0)nonnegativeA202023
• A098158: Triangle T(n,k) with diagonals T(n,n-k) = binomial(n, 2*k). match reversed triangle
  1 · 0, 1 · 0, 1, 1 · 0, 0, 3, 1 … Σ 1, 1, 2, 4, 8, 16, 32, 64, …
  (−∞, 0]nonnegative