A276126 - cp's OEIS frontend

A276126 a(0) = a(1) = a(2) = a(3) = a(4) = 1; for n>4, a(n) = ( a(n-1)^2+a(n-2)^2+a(n-3)^2+a(n-4)^2+a(n-1)a(n-2)a(n-3)*a(n-4) ) / a(n-5).

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	5
6	33
7	1281
8	1853441
9	3826997739521
10	2989151785658720873470945
11	271581474754155314350055167823358355425497243141
12	57581776430597685625970981157448022010386123824977761496513036956000541901241585948341716033

[1, 1, 1, 1, 1, 5, 33, 1281, 1853441, 3826997739521, 2989151785658720873470945, 271581474754155314350055167823358355425497243141, 57581776430597685625970981157448022010386123824977761496513036956000541901241585948341716033]

cp's OEIS Frontend

A276126 a(0) = a(1) = a(2) = a(3) = a(4) = 1; for n>4, a(n) = ( a(n-1)^2+a(n-2)^2+a(n-3)^2+a(n-4)^2+a(n-1)a(n-2)a(n-3)*a(n-4) ) / a(n-5).

Table of values

List of values

cp's OEIS Frontend

A276126 a(0) = a(1) = a(2) = a(3) = a(4) = 1; for n>4, a(n) = ( a(n-1)^2+a(n-2)^2+a(n-3)^2+a(n-4)^2+a(n-1)*a(n-2)*a(n-3)*a(n-4) ) / a(n-5).

Table of values

List of values

A276126 a(0) = a(1) = a(2) = a(3) = a(4) = 1; for n>4, a(n) = ( a(n-1)^2+a(n-2)^2+a(n-3)^2+a(n-4)^2+a(n-1)a(n-2)a(n-3)*a(n-4) ) / a(n-5).