1,3

(Other) sage: [quadratic_residues(91)]# [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), May 28 2009]

Sequence in context: A071864 A050986 A034259 this_sequence A045835 A141089 A038123

Adjacent sequences: A010449 A010450 A010451 this_sequence A010453 A010454 A010455

nonn,fini,full

N. J. A. Sloane (njas(AT)research.att.com).