5720330

Appears in sequences

• Tenth column (m=9) of (1,6)-Pascal triangle A096956.at n=16A097300
• A triangle of coefficients: T(n,m) = (2*n + 2*m + 3)! / (2*(2*m + 1)!*(2*n + 1)!).at n=25A143083
• Product of primes appearing in the factorization of n! with even exponents.at n=46A240502
• Product of primes appearing in the factorization of n! with even exponents.at n=47A240502