A053117 - cp's OEIS frontend

A053117 Triangle read by rows of coefficients of Chebyshev's U(n,x) polynomials (exponents in increasing order).

n	a(n)
0	1
1	0
2	2
3	-1
4	0
5	4
6	0
7	-4
8	0
9	8
10	1
11	0
12	-12
13	0
14	16
15	0
16	6
17	0
18	-32
19	0
20	32
21	-1
22	0
23	24
24	0
25	-80
26	0
27	64
28	0
29	-8
30	0
31	80
32	0
33	-192
34	0
35	128
36	1
37	0
38	-40
39	0
40	240
41	0
42	-448
43	0
44	256
45	0
46	10
47	0
48	-160
49	0
50	672
51	0
52	-1024
53	0
54	512
55	-1
56	0
57	60
58	0
59	-560
60	0
61	1792
62	0
63	-2304
64	0
65	1024
66	0
67	-12
68	0
69	280
70	0
71	-1792
72	0
73	4608
74	0
75	-5120
76	0
77	2048
78	1
79	0
80	-84
81	0
82	1120
83	0
84	-5376
85	0
86	11520
87	0
88	-11264
89	0
90	4096

[1, 0, 2, -1, 0, 4, 0, -4, 0, 8, 1, 0, -12, 0, 16, 0, 6, 0, -32, 0, 32, -1, 0, 24, 0, -80, 0, 64, 0, -8, 0, 80, 0, -192, 0, 128, 1, 0, -40, 0, 240, 0, -448, 0, 256, 0, 10, 0, -160, 0, 672, 0, -1024, 0, 512, -1, 0, 60, 0, -560, 0, 1792, 0, -2304, 0, 1024, 0, -12, 0, 280, 0, -1792, 0, 4608, 0, -5120, 0, 2048, 1, 0, -84, 0, 1120, 0, -5376, 0, 11520, 0, -11264, 0, 4096]

cp's OEIS Frontend

A053117 Triangle read by rows of coefficients of Chebyshev's U(n,x) polynomials (exponents in increasing order).

Table of values

List of values