A010071 a(n+1) = a(n) + sum of digits in base 8 representation of a(n).

1, 2, 4, 8, 9, 11, 15, 23, 32, 36, 44, 53, 64, 65, 67, 71, 79, 88, 92, 100, 109, 120, 128, 130, 134, 142, 151, 162, 170, 179, 190, 205, 214, 225, 233, 242, 253, 268, 277, 288, 296, 305, 316, 331, 340, 351, 366, 382, 400, 408, 417, 428, 443, 459

Offset

0,2

Links

Table of n, a(n) for n=0..53.

Index entries for Colombian or self numbers and related sequences

Crossrefs

Sequence in context: A047350 A319742 A190723 * A035271 A338047 A243186

Adjacent sequences: A010068 A010069 A010070 * A010072 A010073 A010074

Keyword

nonn,base

Author

Leonid Broukhis

Extensions

More terms from Neven Juric, Apr 11 2008

Status

approved