0,3

a(n) = A316669(n+1)-1.

See A316669 for further information.

Daniël Karssen, Table of n, a(n) for n = 0..999

Daniël Karssen, Figure showing the first 22 steps of the sequence

Cf. A316669

Sequence in context: A155850 A134464 A104472 * A187790 A307613 A279343

Adjacent sequences: A316961 A316962 A316963 * A316965 A316966 A316967

nonn

Daniël Karssen, Jul 17 2018

approved