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A070645
a(n) = n^6 mod 22.
0
0, 1, 20, 3, 4, 5, 16, 15, 14, 9, 12, 11, 12, 9, 14, 15, 16, 5, 4, 3, 20, 1, 0, 1, 20, 3, 4, 5, 16, 15, 14, 9, 12, 11, 12, 9, 14, 15, 16, 5, 4, 3, 20, 1, 0, 1, 20, 3, 4, 5, 16, 15, 14, 9, 12, 11, 12, 9, 14, 15, 16, 5, 4, 3, 20, 1, 0, 1, 20, 3, 4, 5, 16, 15, 14, 9, 12, 11, 12, 9, 14, 15
OFFSET
0,3
LINKS
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).
FORMULA
a(n) = a(n-22). - Wesley Ivan Hurt, Dec 26 2023
MATHEMATICA
PowerMod[Range[0, 90], 6, 22] (* Harvey P. Dale, Aug 24 2013 *)
PROG
(Sage) [power_mod(n, 6, 22)for n in range(0, 82)] # - Zerinvary Lajos, Nov 06 2009
(PARI) a(n)=n^6%22 \\ Charles R Greathouse IV, Apr 06 2016
CROSSREFS
Sequence in context: A255860 A195600 A118295 * A248136 A040392 A317320
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, May 13 2002
STATUS
approved