1,1

H. S. M. Coxeter and W. O. J. Moser, Generators and Relations for Discrete Groups, 4th ed., Springer-Verlag, NY, reprinted 1984, p. 141.

Sequence in context: A129459 A028772 A121744 this_sequence A157502 A076300 A049637

Adjacent sequences: A005792 A005793 A005794 this_sequence A005796 A005797 A005798

nonn,fini,full

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