A165896 - cp's OEIS frontend

A165896 a(n) = (a(n-1)^2+a(n-2)^2+a(n-3)^2+a(n-1)a(n-2)+a(n-1)a(n-3)+a(n-2)*a(n-3))/a(n-4) with four initial ones.

n	a(n)
0	1
1	1
2	1
3	1
4	6
5	51
6	3001
7	9180001
8	14050074147451
9	3870680638643416483474006
10	4992392071450646411005278674572370014340582601
11	2715030052293379508289500941366397276374058263752394148988972928520177978202810359001

[1, 1, 1, 1, 6, 51, 3001, 9180001, 14050074147451, 3870680638643416483474006, 4992392071450646411005278674572370014340582601, 2715030052293379508289500941366397276374058263752394148988972928520177978202810359001]

cp's OEIS Frontend

A165896 a(n) = (a(n-1)^2+a(n-2)^2+a(n-3)^2+a(n-1)a(n-2)+a(n-1)a(n-3)+a(n-2)*a(n-3))/a(n-4) with four initial ones.

Table of values

List of values

cp's OEIS Frontend

A165896 a(n) = (a(n-1)^2+a(n-2)^2+a(n-3)^2+a(n-1)*a(n-2)+a(n-1)*a(n-3)+a(n-2)*a(n-3))/a(n-4) with four initial ones.

Table of values

List of values

A165896 a(n) = (a(n-1)^2+a(n-2)^2+a(n-3)^2+a(n-1)a(n-2)+a(n-1)a(n-3)+a(n-2)*a(n-3))/a(n-4) with four initial ones.