2,2
A006567, A030540
Sequence in context: A200428 A104917 A052238 * A104302 A106431 A145493
Adjacent sequences: A158715 A158716 A158717 * A158719 A158720 A158721
fini,full,nonn,base
Lekraj Beedassy (blekraj(AT)yahoo.com), Mar 24 2009