56256
domain: N
Appears in sequences
- Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite NON = Nonasil-[ 4158 ] [Si88O176].4R starting with a T2 atom.at n=14A019210
- McKay-Thompson series of class 10A for Monster.at n=13A058097
- Determinant of n X n matrix M(n) where m(i,i)=i if i>j, m(i,j)=i-j if j>i, m(i,j)=j-i.at n=8A078994
- Triangle T(n,k) = Number of k-cycles on the graph of an n-orthoplex. n>=2, k>=3.at n=19A167986
- Numbers k such that (5 * 10^k - 119)/3 is prime.at n=29A271109
- Number of (undirected) Hamiltonian cycles in the n-cocktail party graph.at n=4A307923
- Number of partitions of n with up to two distinct kinds of 1.at n=46A320689
- Triangle read by rows: T(n,k) is the number of polygons with 2*n sides, of which k run through the center of a circle, on the circumference of which the 2*n vertices of the polygon are arranged at equal spacing.at n=15A330662