Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite DAC = Dachiardite Na5[Al5Si19O48].12H2O starting with a T4 atom.
A019105
Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite DAC = Dachiardite Na5[Al5Si19O48].12H2O starting with a T4 atom.
Terms
- a(0) =0a(1) =1a(2) =4a(3) =2a(4) =6a(5) =28a(6) =30a(7) =88a(8) =248a(9) =452a(10) =1286a(11) =3380a(12) =7608a(13) =20248a(14) =52742a(15) =130672a(16) =341551a(17) =890490a(18) =2299646a(19) =6042300a(20) =15863926a(21) =41589368a(22) =109739222a(23) =289868576a(24) =766487123a(25) =2033528986a(26) =5405022621a(27) =14392930048a(28) =38413746968
External references
- oeis: A019105