258300

Appears in sequences

• Number of exterior points formed by extending diagonals of n-gon in general position.at n=39A005701
• Number of scalars which can be constructed from the Riemann tensor and metric tensor in n dimensions.at n=41A050297
• Numbers with prime factorization pqr^2s^2t^2.at n=28A190379
• Molecular topological indices of the odd graphs.at n=4A192835
• a(n) = 2*binomial(n,2) + 3*binomial(n,3) + 4*binomial(n,4).at n=36A384852