Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite BIK = Bikitaite Li2[Al2Si4O12].2H2O starting from a T1 atom.
A019076
Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite BIK = Bikitaite Li2[Al2Si4O12].2H2O starting from a T1 atom.
Terms
- a(0) =0a(1) =0a(2) =2a(3) =6a(4) =6a(5) =16a(6) =34a(7) =92a(8) =256a(9) =576a(10) =1374a(11) =3594a(12) =9776a(13) =24120a(14) =60318a(15) =158240a(16) =417258a(17) =1073864a(18) =2808084a(19) =7437688a(20) =19653510a(21) =52051176a(22) =138619116a(23) =369852718a(24) =989005920a(25) =2652718066a(26) =7128563698a(27) =19191807302
External references
- oeis: A019076