A276022 - cp's OEIS frontend

A276022 n^2 * a(n) = 3(5n^2 - 5n + 2) a(n-1) - 16(5n^2 - 10n + 6) a(n-2) + 36(5n^2 - 15n + 12) a(n-3) - 144(n-2)^2 a(n-4), with a(0)=1, a(1)=6, a(2)=30, a(3)=144.

n	a(n)
0	1
1	6
2	30
3	144
4	690
5	3348
6	16536
7	83232
8	426618
9	2223180
10	11756052
11	62959680
12	340881792
13	1862954784
14	10262937600
15	56926831104
16	317632207194
17	1781352834300
18	10034760283356
19	56748881420640
20	322033934657628
21	1833043230774360
22	10462349697348528
23	59861990921495616

[1, 6, 30, 144, 690, 3348, 16536, 83232, 426618, 2223180, 11756052, 62959680, 340881792, 1862954784, 10262937600, 56926831104, 317632207194, 1781352834300, 10034760283356, 56748881420640, 322033934657628, 1833043230774360, 10462349697348528, 59861990921495616]

cp's OEIS Frontend

A276022 n^2 * a(n) = 3(5n^2 - 5n + 2) a(n-1) - 16(5n^2 - 10n + 6) a(n-2) + 36(5n^2 - 15n + 12) a(n-3) - 144(n-2)^2 a(n-4), with a(0)=1, a(1)=6, a(2)=30, a(3)=144.

Table of values

List of values

cp's OEIS Frontend

A276022 n^2 * a(n) = 3*(5*n^2 - 5*n + 2) * a(n-1) - 16*(5*n^2 - 10*n + 6) * a(n-2) + 36*(5*n^2 - 15*n + 12) * a(n-3) - 144*(n-2)^2 * a(n-4), with a(0)=1, a(1)=6, a(2)=30, a(3)=144.

Table of values

List of values

A276022 n^2 * a(n) = 3(5n^2 - 5n + 2) a(n-1) - 16(5n^2 - 10n + 6) a(n-2) + 36(5n^2 - 15n + 12) a(n-3) - 144(n-2)^2 a(n-4), with a(0)=1, a(1)=6, a(2)=30, a(3)=144.