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 A070717 a(n) = n^7 mod 36. 1
 0, 1, 20, 27, 4, 5, 0, 7, 8, 9, 28, 11, 0, 13, 32, 27, 16, 17, 0, 19, 20, 9, 4, 23, 0, 25, 8, 27, 28, 29, 0, 31, 32, 9, 16, 35, 0, 1, 20, 27, 4, 5, 0, 7, 8, 9, 28, 11, 0, 13, 32, 27, 16, 17, 0, 19, 20, 9, 4, 23, 0, 25, 8, 27, 28, 29, 0, 31, 32, 9, 16, 35, 0, 1, 20, 27, 4, 5, 0, 7, 8, 9, 28 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..1000 MATHEMATICA PowerMod[Range[0, 90], 7, 36] (* or *) PadRight[{}, 90, {0, 1, 20, 27, 4, 5, 0, 7, 8, 9, 28, 11, 0, 13, 32, 27, 16, 17, 0, 19, 20, 9, 4, 23, 0, 25, 8, 27, 28, 29, 0, 31, 32, 9, 16, 35}] (* Harvey P. Dale, May 24 2017 *) PROG (Sage) [power_mod(n, 7, 36)for n in range(0, 83)] # - Zerinvary Lajos, Oct 29 2009 (PARI) a(n)=n^7%36 \\ Charles R Greathouse IV, Apr 06 2016 (MAGMA) [Modexp(n, 7, 36): n in [0..80]]; // Vincenzo Librandi, May 25 2017 CROSSREFS Sequence in context: A219805 A219456 A248787 * A114813 A069827 A194674 Adjacent sequences:  A070714 A070715 A070716 * A070718 A070719 A070720 KEYWORD nonn,easy AUTHOR N. J. A. Sloane, May 13 2002 STATUS approved

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Last modified June 25 10:09 EDT 2021. Contains 345453 sequences. (Running on oeis4.)