1,3

Table of n, a(n) for n=1..72.

A029960 (base 15 palindromes)

Sequence in context: A167463 A053835 A072965 * A124196 A139179 A262437

Adjacent sequences: A043271 A043272 A043273 * A043275 A043276 A043277

nonn,base

Clark Kimberling

approved