10897286400
domain: N
Appears in sequences
- a(n) = n!/5!.at n=10A001725
- Number of permutations of an n-set containing an 8-cycle.at n=14A029575
- Number of labeled cyclic groups with a fixed identity.at n=14A058161
- Number of labeled Abelian groups with a fixed identity.at n=14A058162
- Number of labeled groups with a fixed identity.at n=14A058163
- Number of 2-connected claw-free labeled cubic graphs with 2n nodes.at n=6A058929
- a(n) is the number of ways that a cycle of length 2n+1 in the symmetric group S_(2n+1) can be decomposed as the product of two cycles of length 2n+1.at n=7A060593
- Number of degree-n even permutations of order exactly 8.at n=14A061134
- a(n) = floor(ratio of product and sum of first n numbers).at n=14A061370
- a(n) = n! / {product of factorials of the digits of n}.at n=15A061603
- a(n) = (3*n)!/n!.at n=5A064350
- Square array read by descending antidiagonals of number of ways of dividing n*k labeled items into k unlabeled orders with n items in each order.at n=23A066991
- Coefficient triangle of polynomials used for numerator of g.f.s for column sequences of array A078739.at n=27A089276
- Denominator of Sum/Product of first n numbers.at n=14A090586
- Table of graphs with n (>=0) nodes and k (>=0) edges. Each type of object labeled from its own label set.at n=36A091478
- Number of sets of lists (sequences) of n labeled elements with k=3 elements per list.at n=15A101109
- Complexity (number of maximal spanning trees) in an unoriented simple graph with nodes {1,2,...,n} and edges {i,j} if i + j > n.at n=14A107991
- Integer values of (1*2*...*k)/(1+2+...+k) = k!/T(k) = A000142(k)/A000217(k), k>=1.at n=9A108552
- Rounded value of n!/(n(n+1)/2); A000142(n)/A000217(n).at n=14A126328
- Degree of Lagrange resolvent of polynomial of composite degree.at n=8A137150