47126

Appears in sequences

• a(n) = 4*n^3 - 3*n^2 + 2*n - 1.at n=22A131464
• Egyptian fractions: number of solutions of 1 = 1/x_1 + ... + 1/x_n in positive integers x_1 < ... < x_n <= 256.at n=7A144063