1,1
J. Leech, Some solutions of Diophantine equations, Proc. Camb. Phil. Soc., 53 (1957), 778-780.
Sequence in context: A172760 A172831 A172879 * A172690 A088851 A002289
Adjacent sequences: A010328 A010329 A010330 * A010332 A010333 A010334
nonn,more,bref
N. J. A. Sloane (njas(AT)research.att.com).