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A070444 n^2 mod 22. 2
0, 1, 4, 9, 16, 3, 14, 5, 20, 15, 12, 11, 12, 15, 20, 5, 14, 3, 16, 9, 4, 1, 0, 1, 4, 9, 16, 3, 14, 5, 20, 15, 12, 11, 12, 15, 20, 5, 14, 3, 16, 9, 4, 1, 0, 1, 4, 9, 16, 3, 14, 5, 20, 15, 12, 11, 12, 15, 20, 5, 14, 3, 16, 9, 4, 1, 0, 1, 4, 9, 16, 3, 14, 5, 20, 15, 12, 11, 12, 15, 20, 5 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..3000

MATHEMATICA

Table[Mod[n^2, 22], {n, 0, 200}] (* From Vladimir Joseph Stephan Orlovsky, Apr 23 2011 *)

PROG

(Maxima) makelist(power_mod (n, 2, 22), n, 0, 81);  [Bruno Berselli, May 25 2011]

(MAGMA) [n^2 mod (22): n in [0..80]]; // Vincenzo Librandi, May 26 2011

CROSSREFS

Sequence in context: A007893 A070446 A070445 * A120866 A070443 A070643

Adjacent sequences:  A070441 A070442 A070443 * A070445 A070446 A070447

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), May 12 2002

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Last modified February 16 16:00 EST 2012. Contains 205938 sequences.