A171221 Primes in lunar arithmetic in base 9 written in base 9.

18, 28, 38, 48, 58, 68, 78, 80, 81, 82, 83, 84, 85, 86, 87, 88, 108, 208, 218, 308, 318, 328, 408, 418, 428, 438, 508, 518, 528, 538, 548, 608, 618, 628, 638, 648, 658, 708, 718, 728, 738, 748, 758, 768, 801, 802, 803, 804, 805, 806, 807, 808, 812, 813, 814

Offset

1,1

Links

Table of n, a(n) for n=1..55.

D. Applegate, M. LeBrun and N. J. A. Sloane, Dismal Arithmetic [Note: we have now changed the name from "dismal arithmetic" to "lunar arithmetic" - the old name was too depressing]

Index entries for sequences related to dismal (or lunar) arithmetic

Crossrefs

Sequence in context: A128858 A141782 A093648 * A363659 A216259 A117101

Adjacent sequences: A171218 A171219 A171220 * A171222 A171223 A171224

Keyword

nonn,base

Author

N. J. A. Sloane, Sep 30 2010

Status

approved