A171558 - OEIS

A171558

Squares in lunar arithmetic in base 5 written in base 10.

0, 1, 2, 3, 4, 25, 31, 32, 33, 34, 50, 56, 62, 63, 64, 75, 81, 87, 93, 94, 100, 106, 112, 118, 124, 625, 651, 652, 653, 654, 775, 781, 782, 783, 784, 800, 806, 812, 813, 814, 825, 831, 837, 843, 844, 850, 856, 862, 868, 874, 1250, 1276, 1302, 1303, 1304, 1400, 1406

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

OFFSET

0,3

LINKS

Table of n, a(n) for n=0..56.

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: A139050 A043309 A104386 * A044906 A255312 A293000

Adjacent sequences: A171555 A171556 A171557 * A171559 A171560 A171561

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane, Oct 02 2010

STATUS

approved