722568

Appears in sequences

• Numbers that can be expressed as the difference of the squares of primes in exactly nineteen distinct ways.at n=2A092015
• a(n) = n*(n^2-1)*(3*n+2).at n=23A115056
• Number of subsets of {1,2,3,...,n} whose sum is a cube.at n=25A126111
• T(n, k) = [n, k] - {n, k}, where [n, k] are the (unsigned) Stirling cycle numbers and {n, k} the Stirling set numbers. Table T(n, k) read by rows, for n >= 3 and 1 <= k <= n-2.at n=41A341102