Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite NES = NU-87 H4[Al4Si64O136].nH2O starting with a T7 atom.
A019208
Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite NES = NU-87 H4[Al4Si64O136].nH2O starting with a T7 atom.
Terms
- a(0) =0a(1) =1a(2) =5a(3) =4a(4) =7a(5) =28a(6) =56a(7) =89a(8) =277a(9) =719a(10) =1443a(11) =3469a(12) =9359a(13) =21650a(14) =51596a(15) =135156a(16) =337846a(17) =839063a(18) =2173763a(19) =5618513a(20) =14449877a(21) =37718711a(22) =99072109a(23) =260146125a(24) =686218682a(25) =1818312665a(26) =4824702901a(27) =12822871344a(28) =34160124755
External references
- oeis: A019208