Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MTW = ZSM-12 Nan[AlnSi28-nO56] starting with a T4 atom.

A019196

Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MTW = ZSM-12 Nan[AlnSi28-nO56] starting with a T4 atom.

Terms

    a(0) =0a(1) =0a(2) =4a(3) =6a(4) =8a(5) =22a(6) =60a(7) =102a(8) =262a(9) =694a(10) =1564a(11) =3552a(12) =9430a(13) =23423a(14) =57108a(15) =144774a(16) =374118a(17) =953824a(18) =2460356a(19) =6427240a(20) =16851190a(21) =44243785a(22) =117119492a(23) =311098391a(24) =828359180a(25) =2211105633a(26) =5921156854a(27) =15876753164a(28) =42641417130

External references