1,2
I. M. Vinogradov, Elements of Number Theory, p. 220ff
Sequence in context: A054279 A186781 A164711 * A064271 A113541 A181453
Adjacent sequences: A036167 A036168 A036169 * A036171 A036172 A036173
nonn,fini,full
N. J. A. Sloane (njas(AT)research.att.com).