1,1
Warning: entries need checking!
Cf. A000961, A003807 (order of PSL(3,q)).
Sequence in context: A143794 A159198 A106976 * A098478 A174878 A177198
Adjacent sequences: A138074 A138075 A138076 * A138078 A138079 A138080
nonn,more
John Cannon (john(AT)maths.usyd.edu.au) and N. J. A. Sloane (njas(AT)research.att.com), Dec 06 2009