33722

Appears in sequences

• Areas of a sequence of right-angled figures described below.at n=23A058195
• Sum of n-th prime squared and n-th perfect square.at n=40A106587
• Number of (n+1) X (6+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=9A250767
• Numbers n such that the sum of the prime factors (including repeats) of prime(n)-1 and prime(n+1)-1 are the same.at n=19A259564
• G.f. A(x) satisfies: A(x) = 1 + x*A(x^2)/(1 - x)^2.at n=43A307889