Number of odd chordless cycles in the n-antiprism graph.

Terms

a(0) =0a(1) =2a(2) =0a(3) =2a(4) =8a(5) =2a(6) =24a(7) =16a(8) =48a(9) =92a(10) =100a(11) =310a(12) =344a(13) =808a(14) =1344a(15) =2102a(16) =4480a(17) =6462a(18) =13092a(19) =21662a(20) =37488a(21) =69904a(22) =113652a(23) =212844a(24) =359856a(25) =636402a(26) =1134068a(27) =1937072a(28) =3493120a(29) =6012746