Number of minimal total dominating sets in the n-cycle graph.

Terms

a(0) =0a(1) =0a(2) =3a(3) =4a(4) =5a(5) =9a(6) =7a(7) =4a(8) =12a(9) =25a(10) =22a(11) =25a(12) =39a(13) =49a(14) =68a(15) =100a(16) =119a(17) =144a(18) =209a(19) =289a(20) =367a(21) =484a(22) =644a(23) =841a(24) =1130a(25) =1521a(26) =1983a(27) =2601a(28) =3480a(29) =4624