A162546 - cp's OEIS frontend

A162546 A Somos-4 variant: a(n) = (36a(n-1)a(n-3) - 68*a(n-2)^2)/a(n-4).

n	a(n)
0	1
1	1
2	-16
3	-644
4	-40592
5	-4821056
6	17059328
7	2492895195136
8	10659285907800064
9	86296767700623425536
10	1081586547380924161458176
11	-36649408809924048998874742784
12	-18144416387824430577315746611724288

[1, 1, -16, -644, -40592, -4821056, 17059328, 2492895195136, 10659285907800064, 86296767700623425536, 1081586547380924161458176, -36649408809924048998874742784, -18144416387824430577315746611724288]

cp's OEIS Frontend

A162546 A Somos-4 variant: a(n) = (36a(n-1)a(n-3) - 68*a(n-2)^2)/a(n-4).

Table of values

List of values

cp's OEIS Frontend

A162546 A Somos-4 variant: a(n) = (36*a(n-1)*a(n-3) - 68*a(n-2)^2)/a(n-4).

Table of values

List of values

A162546 A Somos-4 variant: a(n) = (36a(n-1)a(n-3) - 68*a(n-2)^2)/a(n-4).