1,3
(Other) sage: [quadratic_residues(67)]# [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), May 24 2009]
Sequence in context: A123249 A171136 A189167 * A189300 A028260 A085155
Adjacent sequences: A010425 A010426 A010427 * A010429 A010430 A010431
nonn,fini,full
N. J. A. Sloane (njas(AT)research.att.com).