A085339 Modulo 91 remainders of 6th powers.

0, 1, 64, 1, 1, 64, 64, 77, 64, 1, 1, 64, 1, 78, 14, 64, 1, 1, 64, 64, 64, 77, 1, 1, 64, 1, 78, 1, 77, 1, 1, 64, 64, 64, 64, 14, 1, 64, 1, 78, 1, 64, 14, 1, 64, 64, 64, 64, 1, 14, 64, 1, 78, 1, 64, 1, 14, 64, 64, 64, 64, 1, 1, 77, 1, 78, 1, 64, 1, 1, 77, 64, 64, 64, 1, 1, 64, 14, 78, 1, 64

Offset

0,3

Comments

Periodic with period = 120. - Harvey P. Dale, Dec 19 2022

Links

Table of n, a(n) for n=0..80.

Example

Modulo 91, only six distinct 6th-power residues arise:
{0,1,14,64,77,78}.

Mathematica

Table[Mod[w^6, 91], {w, 0, 90}]
PowerMod[Range[0, 80], 6, 91] (* Harvey P. Dale, Dec 19 2022 *)

Crossrefs

Sequence in context: A066608 A247067 A221761 * A203262 A174927 A303329

Adjacent sequences: A085336 A085337 A085338 * A085340 A085341 A085342

Keyword

easy,fini,full,nonn

Author

Labos Elemer, Jul 07 2003

Status

approved