A356569 - cp's OEIS frontend

A356569 Sums of powers of roots of x^4 - 2x^3 - 6x^2 + 2*x + 1.

n	a(n)
0	4
1	2
2	16
3	38
4	164
5	522
6	1936
7	6638
8	23684
9	82802
10	292496
11	1027798
12	3621284
13	12741562
14	44862736
15	157904478
16	555880964
17	1956721762
18	6888057616
19	24246779398
20	85352580004
21	300452999402
22	1057639862416

[4, 2, 16, 38, 164, 522, 1936, 6638, 23684, 82802, 292496, 1027798, 3621284, 12741562, 44862736, 157904478, 555880964, 1956721762, 6888057616, 24246779398, 85352580004, 300452999402, 1057639862416]

cp's OEIS Frontend

A356569 Sums of powers of roots of x^4 - 2x^3 - 6x^2 + 2*x + 1.

Table of values

List of values

cp's OEIS Frontend

A356569 Sums of powers of roots of x^4 - 2*x^3 - 6*x^2 + 2*x + 1.

Table of values

List of values

A356569 Sums of powers of roots of x^4 - 2x^3 - 6x^2 + 2*x + 1.