A070587 a(n) = n^4 mod 44.

0, 1, 16, 37, 36, 9, 20, 25, 4, 5, 12, 33, 12, 5, 4, 25, 20, 9, 36, 37, 16, 1, 0, 1, 16, 37, 36, 9, 20, 25, 4, 5, 12, 33, 12, 5, 4, 25, 20, 9, 36, 37, 16, 1, 0, 1, 16, 37, 36, 9, 20, 25, 4, 5, 12, 33, 12, 5, 4, 25, 20, 9, 36, 37, 16, 1, 0, 1, 16, 37, 36, 9, 20, 25, 4, 5, 12, 33, 12, 5, 4

Offset

0,3

Links

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

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, 1).

Mathematica

PowerMod[Range[0, 80], 4, 44] (* Harvey P. Dale, Apr 30 2013 *)

Prog

(PARI) a(n)=n^4%44 \\ Charles R Greathouse IV, Apr 06 2016

Crossrefs

Sequence in context: A053893 A068833 A116190 * A350288 A354473 A275186

Adjacent sequences: A070584 A070585 A070586 * A070588 A070589 A070590

Keyword

nonn,easy

Author

N. J. A. Sloane, May 13 2002

Status

approved