A126473
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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A113413 → basis A013609
(match row sums)
1 · 3, 2 · 7, 12, 4 · 17, 46, 36, 8 … row sums 1, 5, 23, 107, 497, 2309, 10727, 49835, …