86625

Appears in sequences

• Expansion of e.g.f. theta_3^(7/2).at n=7A015667
• Numbers with exactly 4 distinct odd prime divisors {3,5,7,11}.at n=16A147577
• Third right hand column of triangle A163932.at n=8A163933
• Triangle read by rows: T(n,k) is the number of permutations of {1,2,...,n} having k increasing even cycles (0<=k<=n). A cycle (b(1), b(2), ...) is said to be increasing if, when written with its smallest element in the first position, it satisfies b(1)<b(2)<b(3)<... . A cycle is said to be even if it has an even number of entries. For example, the permutation (18)(2347)(569) has 2 increasing even cycles.at n=40A186764
• Steffensen's bracket function [n,n-3].at n=26A241170
• Successive integers produced by Conway's PRIMEGAME, starting with 12 rather than 2.at n=5A273099