1,3

Indices of 0's in A220115.

Amiram Eldar, Table of n, a(n) for n = 1..10000

Cf. A000120, A007895, A220115.

Sequence in context: A130099 A047397 A174331 * A043341 A023714 A096507

Adjacent sequences: A220113 A220114 A220115 * A220117 A220118 A220119

base,nonn

Alex Ratushnyak, Dec 05 2012

approved