125920291

Appears in sequences

• Propp's cubic recurrence: a(0)=a(1)=a(2)=a(3)=1; for n>3, a(n)=(1+a(n-1)*a(n-2)*a(n-3))/a(n-4).at n=10A051786
• Duplicate of A051786.at n=10A072714