A113311

Sequences linked to this entry ?

• A167194: Triangle read by rows. A130713 in the columns. match row sums
  1 · 2, 1 · 1, 2, 1 · 0, 1, 2, 1 … Σ 1, 3, 4, 4, 4, 4, 4, 4, …
  (−∞, 0]nonnegativerational roots