Search: id:A116654 Results 1-1 of 1 results found. %I A116654 %S A116654 0,1,0,1,3,4,11,15,84,59,139,168,1232,1079 %N A116654 Number of atomic species based on even permutation groups that are not substitutions of smaller species. %F A116654 Define b(n), c(n): b(1)=c(0)=0. b(k)=a(k), k>1. c(k)=A029726(k), k>0. A116653(n) is Dirichlet convolution of b and c. %Y A116654 Sequence in context: A042709 A042327 A046114 this_sequence A041020 A041527 A001641 %Y A116654 Adjacent sequences: A116651 A116652 A116653 this_sequence A116655 A116656 A116657 %K A116654 nonn,hard %O A116654 0,5 %A A116654 Christian G. Bower (bowerc(AT)usa.net), Feb 23 2006 Search completed in 0.001 seconds