295020

Appears in sequences

• Number of aperiodic necklaces of n beads of 11 colors.at n=5A032166
• Numbers k such that F(2*k + 1) is prime where F(m) is a Fibonacci number.at n=38A117517
• Triangle read by rows: T(n,k) is the number of set partitions of the set {1,2,...,n} (or of any n-set) containing k blocks of size 3 (0<=k<=floor(n/3)).at n=27A124503
• Number of monic irreducible polynomials of degree 6 over GF(prime(n)).at n=4A253655
• Number of Lyndon words (aperiodic necklaces) with 6 beads of n colors.at n=10A292350