A191897 - cp's OEIS frontend

A191897 Coefficients of the Z(n,x) polynomials; Z(0,x) = 1, Z(1,x) = x and Z(n,x) = xZ(n-1,x) - 2Z(n-2,x), n >= 2.

n	a(n)
0	1
1	1
2	0
3	1
4	0
5	-2
6	1
7	0
8	-4
9	0
10	1
11	0
12	-6
13	0
14	4
15	1
16	0
17	-8
18	0
19	12
20	0
21	1
22	0
23	-10
24	0
25	24
26	0
27	-8
28	1
29	0
30	-12
31	0
32	40
33	0
34	-32
35	0
36	1
37	0
38	-14
39	0
40	60
41	0
42	-80
43	0
44	16
45	1
46	0
47	-16
48	0
49	84
50	0
51	-160
52	0
53	80
54	0
55	1
56	0
57	-18
58	0
59	112
60	0
61	-280
62	0
63	240
64	0
65	-32

[1, 1, 0, 1, 0, -2, 1, 0, -4, 0, 1, 0, -6, 0, 4, 1, 0, -8, 0, 12, 0, 1, 0, -10, 0, 24, 0, -8, 1, 0, -12, 0, 40, 0, -32, 0, 1, 0, -14, 0, 60, 0, -80, 0, 16, 1, 0, -16, 0, 84, 0, -160, 0, 80, 0, 1, 0, -18, 0, 112, 0, -280, 0, 240, 0, -32]

cp's OEIS Frontend

A191897 Coefficients of the Z(n,x) polynomials; Z(0,x) = 1, Z(1,x) = x and Z(n,x) = xZ(n-1,x) - 2Z(n-2,x), n >= 2.

Table of values

List of values

cp's OEIS Frontend

A191897 Coefficients of the Z(n,x) polynomials; Z(0,x) = 1, Z(1,x) = x and Z(n,x) = x*Z(n-1,x) - 2*Z(n-2,x), n >= 2.

Table of values

List of values

A191897 Coefficients of the Z(n,x) polynomials; Z(0,x) = 1, Z(1,x) = x and Z(n,x) = xZ(n-1,x) - 2Z(n-2,x), n >= 2.