Number of minimum total dominating sets in the n-Moebius ladder.

Terms

a(0) =1a(1) =6a(2) =9a(3) =8a(4) =25a(5) =3a(6) =196a(7) =56a(8) =9a(9) =20a(10) =121a(11) =3a(12) =1521a(13) =154a(14) =9a(15) =32a(16) =289a(17) =3a(18) =5776a(19) =300a(20) =9a(21) =44a(22) =529a(23) =3a(24) =15625a(25) =494a(26) =9a(27) =56a(28) =841a(29) =3