51232
domain: N
Appears in sequences
- Number of corners, or planar partitions of n with only one row and one column.at n=24A006330
- Number of products of distinct primes <= prime(n) equal to -1 (mod prime(n)).at n=22A024404
- Number of (n+1) X (3+1) 0..1 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing absolute value of x(i,j)-x(i-1,j) in the j direction.at n=11A250764
- Number of integer partitions of n in which the even parts appear as often at even positions as at odd positions.at n=48A300787