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A070494
a(n) = n^3 mod 32.
1
0, 1, 8, 27, 0, 29, 24, 23, 0, 25, 8, 19, 0, 21, 24, 15, 0, 17, 8, 11, 0, 13, 24, 7, 0, 9, 8, 3, 0, 5, 24, 31, 0, 1, 8, 27, 0, 29, 24, 23, 0, 25, 8, 19, 0, 21, 24, 15, 0, 17, 8, 11, 0, 13, 24, 7, 0, 9, 8, 3, 0, 5, 24, 31, 0, 1, 8, 27, 0, 29, 24, 23, 0, 25, 8, 19, 0, 21, 24, 15, 0, 17, 8
OFFSET
0,3
COMMENTS
Cyclical with period 32. - Harvey P. Dale, Sep 29 2013
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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).
FORMULA
a(4*m) = 0. - G. C. Greubel, Mar 30 2016
MATHEMATICA
PowerMod[Range[0, 90], 3, 32] (* Harvey P. Dale, Sep 29 2013 *)
PROG
(Sage) [power_mod(n, 3, 32 )for n in range(0, 83)] # Zerinvary Lajos, Oct 30 2009
(PARI) a(n)=n^3%32 \\ Charles R Greathouse IV, Apr 06 2016
CROSSREFS
Sequence in context: A129663 A112646 A119522 * A334659 A350625 A070493
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, May 12 2002
STATUS
approved