42832

Appears in sequences

• Number of 7-step self-avoiding walks on an n X n square summed over all starting positions.at n=9A188152
• Number of n X 7 0..1 arrays with rows nondecreasing and antidiagonals unimodal.at n=5A224132
• Number of 6 X n 0..1 arrays with rows nondecreasing and antidiagonals unimodal.at n=6A224137
• Sum of squared distances from origin to ends of all n-step anisotropic self-avoiding walks on simple cubic lattice.at n=5A260345
• Product_{k>=1} (1 + a(k)*x^k) = Sum_{k>=0} (k*x)^k.at n=5A316083