1356600

Appears in sequences

• Numbers that can be expressed as the difference of the squares of primes in exactly fifteen distinct ways.at n=14A092011
• Triangle read by rows. T(n, k) = (1/2) * C(n, k) * C(3*n - 1, n) for n > 0 and T(0, 0) = 1.at n=31A360560
• Triangle read by rows. T(n, k) = (1/2) * C(n, k) * C(3*n - 1, n) for n > 0 and T(0, 0) = 1.at n=32A360560