30806
domain: N
Appears in sequences
- Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite AFX = SAPO-56 [Al23Si5P20O96] starting with a T2 atom.at n=6A018970
- Sequence is {a(4,n)}, where a(m,n) is defined at sequence A111518.at n=12A111522
- Even composites in A145832 with at least three distinct prime factors.at n=11A145916