A276097 - cp's OEIS frontend

A276097 A nonlinear recurrence of order 5: a(1)=a(2)=a(3)=a(4)=a(5)=1; a(n)=(a(n-1)+a(n-2)+a(n-3)+a(n-4))^2/a(n-5).

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	16
7	361
8	143641
9	20741472361
10	430214650013601071641
11	11567790319010747187536221088708755344001
12	370675271093071368960746074163948008803845834307486807769098691609909105887376

[1, 1, 1, 1, 1, 16, 361, 143641, 20741472361, 430214650013601071641, 11567790319010747187536221088708755344001, 370675271093071368960746074163948008803845834307486807769098691609909105887376]

cp's OEIS Frontend

A276097 A nonlinear recurrence of order 5: a(1)=a(2)=a(3)=a(4)=a(5)=1; a(n)=(a(n-1)+a(n-2)+a(n-3)+a(n-4))^2/a(n-5).

Table of values

List of values