G.f. satisfies A(x) = 1 + x*cycle_index(G,A(x)) where G = cyclic group of order 3 generated by (1,2,3)(4,5,6).

A036726

G.f. satisfies A(x) = 1 + x*cycle_index(G,A(x)) where G = cyclic group of order 3 generated by (1,2,3)(4,5,6).

Terms

    a(0) =1a(1) =1a(2) =2a(3) =9a(4) =46a(5) =247a(6) =1436a(7) =8684a(8) =54102a(9) =345042a(10) =2241014a(11) =14771896a(12) =98568908a(13) =664518873a(14) =4519394316a(15) =30969650840a(16) =213625862342

External references