A288135

View A288135 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.

• A391533 → reverse (match row sums)
  1, 4, 4 · 1, 5, 8, 4 · 1, 6, 13, 12, 4 … row sums 9, 18, 36, 72, 144, 288, 576, 1152, …
  (−∞, 0] nonnegative rational roots
• A391533 → Veronese 2 (j=1) (match row sums)
  4 · 8, 1 · 12, 6 · 16, 19, 1 … row sums 4, 9, 18, 36, 72, 144, 288, 576, …
  (−∞, 0] nonnegative
• A391533 → Veronese 2 (match row sums)
  4, 1 · 4, 5 · 4, 13, 1 · 4, 25, 7 … row sums 5, 9, 18, 36, 72, 144, 288, 576, …
  (−∞, 0] nonnegative
• A391533: The truncated (4,4,1)-Pascal triangle, given by 4*C(n-2, k) + 4*C(n-2, k-1) + C(n-2, k-2) for n>=2. (match row sums)
  4, 4, 1 · 4, 8, 5, 1 · 4, 12, 13, 6, 1 … row sums 9, 18, 36, 72, 144, 288, 576, 1152, …
  A391533 (−∞, 0) nonnegative rational roots