A057998 Number of asymmetric loops (quasigroups with an identity element).
1, 1, 1, 0, 0, 1, 61, 23374, 106185390
Offset: 0
Keywords
Crossrefs
Cf. A057996.
Extensions
a(8) from Juergen Buntrock (jubu(AT)eule.in-berlin.de), Nov 17 2003