495040

Appears in sequences

• a(n) = A092914(n)/n = the least integer value of (n-1)!/(n*k!).at n=12A092916
• 1000-gonal numbers: a(n) = n*(499*n - 498).at n=32A195163
• 10-quantum transitions in systems of N >= 10 spin 1/2 particles, in columns by combination indices.at n=18A213352
• Triangle read by rows, interpolating between the central binomial coefficients and the central coefficients of the Catalan triangle. T(n, k) for 0 <= k <= n.at n=31A330798
• a(n) = A332560(n)/A332559(n).at n=11A332561