1,2

Row sums of A279413.

Lars Blomberg, Table of n, a(n) for n = 1..10000

Cf. A186434, A187452, A271910-A271913, A271915, A279413.

Sequence in context: A199984 A044437 A298008 * A199987 A201016 A317734

Adjacent sequences: A279411 A279412 A279413 * A279415 A279416 A279417

nonn

Lars Blomberg, Feb 16 2017

approved