2879841

Appears in sequences

• Row sums of triangle A064094.at n=11A064095
• a(0)=1, a(n+1) = a(n) + a(n-1)*a(n-2) + a(n-3)*a(n-4)*a(n-5) + a(n-6)*a(n-7)*a(n-8)*a(n-9) + ... + ...*a(0).at n=11A227366