A276258 - cp's OEIS frontend

A276258 a(n) = 4a(n-1)a(n-2) - a(n-3), with a(1) = a(2) = a(3) = 1.

n	a(n)
1	1
2	1
3	1
4	3
5	11
6	131
7	5761
8	3018753
9	69564144001
10	839987873581797251
11	233732149587751710483796746251
12	785328685279672432967483833110876164468741280003
13	734226246973363127354668827312570246092792043625372932024478449584047744277761

[1, 1, 1, 3, 11, 131, 5761, 3018753, 69564144001, 839987873581797251, 233732149587751710483796746251, 785328685279672432967483833110876164468741280003, 734226246973363127354668827312570246092792043625372932024478449584047744277761]

cp's OEIS Frontend

A276258 a(n) = 4a(n-1)a(n-2) - a(n-3), with a(1) = a(2) = a(3) = 1.

Table of values

List of values

cp's OEIS Frontend

A276258 a(n) = 4*a(n-1)*a(n-2) - a(n-3), with a(1) = a(2) = a(3) = 1.

Table of values

List of values

A276258 a(n) = 4a(n-1)a(n-2) - a(n-3), with a(1) = a(2) = a(3) = 1.