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A010441
Squares mod 80.
0
0, 1, 4, 9, 16, 20, 25, 36, 41, 49, 64, 65
OFFSET
1,3
PROG
(Sage) [quadratic_residues(80)] # Zerinvary Lajos, May 28 2009
CROSSREFS
Sequence in context: A313334 A066213 A355854 * A046871 A020487 A046870
KEYWORD
nonn,fini,full
STATUS
approved