A009980

View A009980 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.

• A034870 → basis A013611 (match row sums)
  1 · 4, 16, 16 · 16, 128, 384, 512, 256 … row sums 1, 36, 1296, 46656, 1679616, 60466176, …
  (−∞, 0] nonnegative rational roots
• A038338 → basis A007318 (match row sums)
  576, 576, 144 · 13824, 20736, 10368, 1728 … row sums 1296, 46656, 1679616, 60466176, …
  (−∞, 0] nonnegative rational roots
• A038334 → basis A013609 (match row sums)
  400, 640, 256 · 8000, 19200, 15360, 4096 … row sums 1296, 46656, 1679616, 60466176, …
  (−∞, 0] nonnegative rational roots
• A038319 → basis A013611 (match row sums)
  256, 640, 400 · 4096, 15360, 19200, 8000 … row sums 1296, 46656, 1679616, 60466176, …
  (−∞, 0] nonnegative rational roots