1,3

Complement of A136491.

A136510(a(n)) <= 3 for n>0. - Reinhard Zumkeller, Jan 03 2008

Table of n, a(n) for n=1..66.

Cf. A018826.

Sequence in context: A125121 A333762 A295235 * A129523 A243463 A247805

Adjacent sequences: A136487 A136488 A136489 * A136491 A136492 A136493

nonn,base

Reinhard Zumkeller, Jan 01 2008

More terms from Reinhard Zumkeller, Jan 03 2008

approved