10716300

Appears in sequences

• a(n) = (2*n + 4) * (1*3*5*...*(2*n+1))^2.at n=4A003955
• Triangle read by rows, defined by T(n,k) = C(n,k)*S2(n,k), 0 <= k <= n, where C(n,k) are the binomial coefficients and S2(n,k) are the Stirling numbers of the second kind.at n=60A090683
• C(2*n,n)*stirling2(2*n,n).at n=5A124103
• Primitive exponential weird numbers: powerful numbers that are exponential abundant (A129575) but not exponential pseudoperfect (A318100).at n=2A391144