A171234 - OEIS

A171234

Squares in lunar arithmetic in base 3 written in base 10.

0, 1, 2, 9, 13, 14, 18, 22, 26, 81, 91, 92, 117, 121, 122, 126, 130, 134, 162, 172, 182, 198, 202, 212, 234, 238, 242, 729, 757, 758, 819, 850, 851, 828, 859, 863, 1053, 1090, 1091, 1089, 1093, 1094, 1098, 1102, 1106, 1134, 1171, 1181, 1170, 1174, 1184, 1206

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,3

LINKS

Table of n, a(n) for n=0..51.

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: A357729 A271646 A024976 * A287069 A068047 A044904

Adjacent sequences: A171231 A171232 A171233 * A171235 A171236 A171237

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane, Oct 02 2010

STATUS

approved