33082

Appears in sequences

• Numbers k such that there is a number m < k satisfying A000203(k) = A000203(m) = m + k - gcd(m,k).at n=38A124141
• Number of ways to place zero or more nonadjacent 0,0 1,0 2,1 3,1 4,2 5,2 polyhexes in any orientation on a planar nXnXn triangular grid.at n=7A155309
• Number of ordered quintuples of distinct pairwise coprime positive integers with largest element n.at n=46A186976
• For increasing z > 0, integers, y - x, where x^3 + y^3 = z^3 + 1, with y > x > 1.at n=24A259753