A070649 a(n) = n^6 mod 26.

0, 1, 12, 1, 14, 25, 12, 25, 12, 1, 14, 25, 14, 13, 14, 25, 14, 1, 12, 25, 12, 25, 14, 1, 12, 1, 0, 1, 12, 1, 14, 25, 12, 25, 12, 1, 14, 25, 14, 13, 14, 25, 14, 1, 12, 25, 12, 25, 14, 1, 12, 1, 0, 1, 12, 1, 14, 25, 12, 25, 12, 1, 14, 25, 14, 13, 14, 25, 14, 1, 12, 25, 12, 25, 14

Offset

0,3

Links

Table of n, a(n) for n=0..74.

Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

Formula

a(n) = a(n-26). - Wesley Ivan Hurt, Dec 26 2023

Mathematica

PowerMod[Range[0, 100], 6, 26] (* Wesley Ivan Hurt, Dec 26 2023 *)

Prog

(Sage) [power_mod(n, 6, 26)for n in range(0, 75)] # Zerinvary Lajos, Nov 06 2009
(PARI) a(n)=n^6%26 \\ Charles R Greathouse IV, Apr 06 2016

Crossrefs

Sequence in context: A010215 A059857 A322762 * A255864 A056583 A281823

Adjacent sequences: A070646 A070647 A070648 * A070650 A070651 A070652

Keyword

nonn,easy

Author

N. J. A. Sloane, May 13 2002

Status

approved