78342

Appears in sequences

• Number of 3 X n (0,1) matrices such that each row and each column is nondecreasing or nonincreasing.at n=32A086113
• Number of 5 X n 0..1 arrays with rows, diagonals and antidiagonals unimodal and columns nondecreasing.at n=10A223841
• Sum of values of vertices of type A at level n of the hyperbolic Pascal pyramid.at n=10A292295