95234

Appears in sequences

• Constant term of the reduction by x^2 -> x+1 of the polynomial p(n,x) defined at Comments.at n=19A192971
• a(n) is the number of equivalence classes of simple, open polygonal chains consisting of two segments and with all three vertices on the lattice points of an n X n grid.at n=20A272053
• Sequence shifts left five places under Weigh transform with a(n) = signum(n) for n<5.at n=38A316077