Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MEI = ZSM-18 Nan[AlnSi34-nO68].28H2O (n=2.1-5.7) starting with a T2 atom.
A019144
Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MEI = ZSM-18 Nan[AlnSi34-nO68].28H2O (n=2.1-5.7) starting with a T2 atom.
Terms
- a(0) =0a(1) =2a(2) =2a(3) =7a(4) =13a(5) =25a(6) =42a(7) =81a(8) =193a(9) =454a(10) =1041a(11) =2502a(12) =6242a(13) =13807a(14) =35326a(15) =87295a(16) =209812a(17) =548575a(18) =1343566a(19) =3489028a(20) =8907422a(21) =22985251a(22) =59673055a(23) =154469560a(24) =402551592a(25) =1046972388a(26) =2729730656a(27) =7118291151a(28) =18566002813
External references
- oeis: A019144