1,3

(Other) sage: [quadratic_residues(39)]# [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), May 24 2009]

Sequence in context: A109406 A010376 A010388 this_sequence A010439 A005836 A054591

Adjacent sequences: A010397 A010398 A010399 this_sequence A010401 A010402 A010403

nonn,fini,full

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