a(n) = (a(n-1)*a(n-7) + a(n-2)*a(n-6) - a(n-3)*a(n-5) + a(n-4)^2) / a(n-8), a(0) = ... = a(7) = 1.

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =1a(7) =1a(8) =2a(9) =3a(10) =5a(11) =7a(12) =13a(13) =19a(14) =49a(15) =139a(16) =349a(17) =814a(18) =1999a(19) =6239a(20) =17319a(21) =88463a(22) =352207a(23) =1433335a(24) =4638463a(25) =24497167a(26) =115269646a(27) =734764861a(28) =5312141131a(29) =33794633761