A259984 a(n) = A000787(n) + 1.

1, 2, 9, 12, 70, 89, 97, 102, 112, 182, 610, 620, 690, 809, 819, 889, 907, 917, 987, 1002, 1112, 1692, 1882, 1962, 6010, 6120, 6700, 6890, 6970, 8009, 8119, 8699, 8889, 8969, 9007, 9117, 9697, 9887, 9967, 10002, 10102, 10802, 11012, 11112, 11812, 16092

Offset

1,2

Links

Table of n, a(n) for n=1..46.

J. Mestel, Archimedeans Problems Drive 1977, Eureka, 39 (1978), 38-40. (Annotated scanned copy)

Crossrefs

Cf. A000787.

Sequence in context: A129345 A216350 A125019 * A225548 A233400 A234945

Adjacent sequences: A259981 A259982 A259983 * A259985 A259986 A259987

Keyword

nonn,base

Author

N. J. A. Sloane, Jul 13 2015

Status

approved