A036219

View A036219 at the OEIS

identification: the entry's rule defines the sequence for every index; tail: the sequence is the entry's tail after some prefix rows; match_*: finite agreement only.

• A178822 → x ↦ x+1 (match row sums)
  1 · 12, 6 · 84, 84, 21 · 448, 672, 336, 56 … row sums 1, 18, 189, 1512, 10206, 61236, 336798, …
  (−∞, −1] nonnegative rational roots
• A178822 → x ↦ x/(x+1) (match row sums)
  1 · 6, 12 · 21, 84, 84 · 56, 336, 672, 448 … row sums 1, 18, 189, 1512, 10206, 61236, 336798, …
  [−1, 0] nonnegative rational roots