245480

Appears in sequences

• T(2n+6,n), array T as in A055794.at n=13A055799
• Triangle of Stirling numbers of order 6.at n=22A059025
• Triangle T(n,k) = Sum_{i=1..n} 2^(i-1)*C(n+2*k-i-1, k-1), 1 <= k <= n.at n=33A185139