a(n)*a(n-7) = a(n-1)a(n-6)+a(n-3)+a(n-4) with initial terms a(1)=...=a(7)=1.

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =1a(7) =3a(8) =5a(9) =7a(10) =11a(11) =19a(12) =31a(13) =111a(14) =195a(15) =283a(16) =465a(17) =831a(18) =1381a(19) =4969a(20) =8741a(21) =12697a(22) =20885a(23) =37353a(24) =62101a(25) =223471a(26) =393121a(27) =571051a(28) =939331a(29) =1680031