217000
domain: N
Appears in sequences
- Number of irreducible polynomials of degree n over GF(5); dimensions of free Lie algebras.at n=9A001692
- Product_{k>=1} 1/(1 - x^k)^a(k) = 1 + 5x.at n=8A038066
- Product_{k>=1} (1+x^k)^a(k) = 1 + 5x.at n=8A038070
- Triangle, read by rows, where T(n,k) = A049020([n/2],k)*A049020([(n+1)/2],k).at n=53A124526
- Inverse Weigh transform of 5^n.at n=8A306159
- Triangle read by rows: T(n,k) is the number of sensed combinatorial maps with n edges and k vertices, 1 <= k <= n + 1.at n=40A380615