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 T7 atom.
A019193
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 T7 atom.
Terms
- a(0) =0a(1) =0a(2) =2a(3) =8a(4) =4a(5) =20a(6) =50a(7) =124a(8) =234a(9) =708a(10) =1548a(11) =3862a(12) =9234a(13) =24723a(14) =57884a(15) =151618a(16) =379592a(17) =998060a(18) =2518128a(19) =6681575a(20) =17316668a(21) =46002619a(22) =120672278a(23) =322875444a(24) =855590998a(25) =2294409103a(26) =6123605446a(27) =16472081266a(28) =44156377366
External references
- oeis: A019193