41894

Appears in sequences

• Number of (n+1) X 5 0..1 matrices with each 2 X 2 subblock idempotent.at n=15A224546
• a(n) is the number of partitions of n such that the number of parts having multiplicity > 1 is a part.at n=43A241408
• Numbers k such that prime(k+1)^prime(k+3) == prime(k) mod prime(k+2).at n=22A335571
• a(n) is the number of distinct triangles whose sides do not pass through a grid point and whose vertices are three points of an n X n grid.at n=36A372217