40171

Appears in sequences

• Minimal last term of an n-tuple of pairwise coprime composites in A.P.at n=12A087795
• A three-dimensional version of the cellular automaton A160118, using cubes.at n=28A160119
• Square array T(n,k), n >= 1, k >= 0, read by antidiagonals downwards, where T(n,k) = Sum_{j=1..n} (j * floor(n/j))^k.at n=59A356250