326370domain: NAppears in sequencesCycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite EUO = EU-1 Nan[AlnSi112-nO224] starting with a T7 atom.at n=16A019126Smallest squarefree term of adjacent squarefree pairs in the sequence of practical numbers (A005153).at n=33A268156