A126852 a(1) = 8; for n>1, a(n) = SPM4Sigma(a(n-1)).

8, 15, 12, 14, 18, 33, 20, 42, 36, 77, 60, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84

Offset

1,1

Comments

After the first 11 terms sequence is constant at 84. - Charles R Greathouse IV, Sep 02 2009

Links

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

Formula

a(n) = A126851(a(n-1)).

Crossrefs

Cf. A126851.

Sequence in context: A136377 A103706 A134990 * A248389 A301618 A192915

Adjacent sequences: A126849 A126850 A126851 * A126853 A126854 A126855

Keyword

nonn

Author

Yasutoshi Kohmoto, Feb 24 2007

Extensions

Edited by N. J. A. Sloane, May 14 2007

Index in NAME corrected by R. J. Mathar, Mar 13 2024

Status

approved