56015

Appears in sequences

• Conjectured formula for irreducible 6-fold Euler sums of weight 2n+16.at n=38A019459
• Numbers n such that n through n+6 are divisible by the same number of distinct primes.at n=34A045935
• Numbers n such that n through n+7 are divisible by the same number of distinct primes.at n=10A045936
• Numbers n which are divisors of the number produced by concatenating (n-1), (n-2), ... (n-10) in that order.at n=18A088871
• Number of (n+2) X 4 binary arrays with each 3 X 3 subblock having rows and columns in lexicographically nondecreasing order.at n=27A184541
• Number of tilings of an n X 1 rectangle by tiles of dimension 1 X 1 and 2 X 1 such that every tile is next to a tile of different size.at n=37A245596
• Starts of runs of 3 consecutive factorial base Niven numbers (A118363).at n=19A328206
• Triangle T(n,k), n >= 2, 0 <= k <= floor(n^2/2)-n, read by rows, where T(n,k) is the number of 2*(k+n)-cycles in the n X n grid graph which pass through NW and SW corners.at n=24A333652