1,1

For a guide to related sequences, see A205558.

Table of n, a(n) for n=1..70.

(See the example at A205705.)

(See the program at A205705.)

Cf. A204890, A205705, A205558.

Sequence in context: A167221 A177930 A242034 * A089730 A105445 A178095

Adjacent sequences: A205705 A205706 A205707 * A205709 A205710 A205711

nonn

Clark Kimberling, Jan 31 2012

approved