A167922
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.
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A038327 → Pₙ + Pₙ₊₁
(match row sums)
13, 1 · 156, 25, 1 · 1872, 456, 37, 1 … row sums 14, 182, 2366, 30758, 399854, 5198102, …