A162957 - OEIS

%I #4 Feb 08 2022 22:56:29

%S 1,4,7,13,7,19,34,40,7,19,34,46,40,91,142,121,7,19,34,73,142

%N A162956 convolved with (1, 3, 0, 0, 0, ...).

%C Rows of A162956 tend to this sequence.

%C (analogous to rows of A160552 tending to A151548).

%F Equals (1, 3, 0, 0, 0, ...) * (1, 1, 4, 1, 4, 7, 13, 1, 4, 7, 13, 7, 19, 34, 40, ...).

%Y Cf. A162956, A162958.

%K nonn

%O 1,2

%A _Gary W. Adamson_, Jul 18 2009