A070997
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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A123519 → basis A013609
(match row sums)
11, 28, 16 · 41, 152, 176, 64 … row sums 55, 433, 3409, 26839, 211303, 1663585, …