357097domain: NAppears in sequencesCycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MOR = Mordenite Na8[Al8Si40O96].24H2O starting with a T3 atom.at n=16A019181a(n) = n^5 - n^2*(n^2 - 1)/2.at n=13A100242