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A010418 Squares mod 57. 0
0, 1, 4, 6, 7, 9, 16, 19, 24, 25, 28, 30, 36, 39, 42, 43, 45, 49, 54, 55 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
LINKS
Table of n, a(n) for n=1..20.
PROG
(Sage) [quadratic_residues(57)] # Zerinvary Lajos, May 24 2009
CROSSREFS
Sequence in context: A140468 A342236 A349549 * A243193 A087790 A278960
Adjacent sequences: A010415 A010416 A010417 * A010419 A010420 A010421
KEYWORD
nonn,fini,full
AUTHOR
N. J. A. Sloane
STATUS
approved

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Last modified June 11 03:59 EDT 2024. Contains 373288 sequences. (Running on oeis4.)