0,2

Starting with another integer as 0 (the "seed") would lead to another sequence.

Table of n, a(n) for n=0..40.

After 100 we get 101 (and not 1000) because the lone 0 in "101" is considered as the copy of both zeros of "100".

Sequence in context: A323708 A293870 A305701 * A297065 A019513 A307102

Adjacent sequences: A107408 A107409 A107410 * A107412 A107413 A107414

base,easy,nonn

Eric Angelini, Jun 09 2005

approved