Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite AFR = SAPO-40 [Si7Al29P28O128].4TPA.OH starting with a T1 atom.
A018960
Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite AFR = SAPO-40 [Si7Al29P28O128].4TPA.OH starting with a T1 atom.
Terms
- a(0) =2a(1) =9a(2) =43a(3) =185a(4) =1068a(5) =5908a(6) =33711a(7) =201908a(8) =1252537a(9) =8093382a(10) =54041010a(11) =367349280a(12) =2519993244a(13) =17358556116a(14) =119812418022
External references
- oeis: A018960