1,5

For a guide to related sequences, see A204892.

Table of n, a(n) for n=1..60.

(See the program at A205138.)

Cf. A205138, A204892.

Sequence in context: A335949 A002679 A282578 * A122561 A110185 A299516

Adjacent sequences: A205138 A205139 A205140 * A205142 A205143 A205144

nonn

Clark Kimberling, Jan 25 2012

approved