Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite BRE = Brewsterite (Sr,Ba)2[Al4Si12O32].10H2O starting with a T3 atom.
A019084
Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite BRE = Brewsterite (Sr,Ba)2[Al4Si12O32].10H2O starting with a T3 atom.
Terms
- a(0) =0a(1) =1a(2) =2a(3) =5a(4) =7a(5) =17a(6) =21a(7) =85a(8) =153a(9) =536a(10) =1069a(11) =3197a(12) =7115a(13) =20308a(14) =46964a(15) =129045a(16) =310597a(17) =836871a(18) =2073423a(19) =5548919a(20) =14044186a(21) =37430249a(22) =96200983a(23) =255998110a(24) =664958665a(25) =1769131947a(26) =4633463984a(27) =12335480609a(28) =32519540141
External references
- oeis: A019084