A136665 - cp's OEIS frontend

A136665 Triangle of coefficients of Hermite-like analog of A053120 Chebyshev's T(n, x) polynomials (powers of x in increasing order): p(x,n)=2xp(x,n-1)-n*p(x,n-2).

n	a(n)
1	1
2	0
3	1
4	-2
5	0
6	2
7	0
8	-7
9	0
10	4
11	8
12	0
13	-22
14	0
15	8
16	0
17	51
18	0
19	-64
20	0
21	16
22	-48
23	0
24	234
25	0
26	-176
27	0
28	32
29	0
30	-453
31	0
32	916
33	0
34	-464
35	0
36	64
37	384
38	0
39	-2778
40	0
41	3240
42	0
43	-1184
44	0
45	128
46	0
47	4845
48	0
49	-13800
50	0
51	10656
52	0
53	-2944
54	0
55	256
56	-3840
57	0
58	37470
59	0
60	-60000
61	0
62	33152
63	0
64	-7168
65	0
66	512

[1, 0, 1, -2, 0, 2, 0, -7, 0, 4, 8, 0, -22, 0, 8, 0, 51, 0, -64, 0, 16, -48, 0, 234, 0, -176, 0, 32, 0, -453, 0, 916, 0, -464, 0, 64, 384, 0, -2778, 0, 3240, 0, -1184, 0, 128, 0, 4845, 0, -13800, 0, 10656, 0, -2944, 0, 256, -3840, 0, 37470, 0, -60000, 0, 33152, 0, -7168, 0, 512]

cp's OEIS Frontend

A136665 Triangle of coefficients of Hermite-like analog of A053120 Chebyshev's T(n, x) polynomials (powers of x in increasing order): p(x,n)=2xp(x,n-1)-n*p(x,n-2).

Table of values

List of values

cp's OEIS Frontend

A136665 Triangle of coefficients of Hermite-like analog of A053120 Chebyshev's T(n, x) polynomials (powers of x in increasing order): p(x,n)=2*x*p(x,n-1)-n*p(x,n-2).

Table of values

List of values

A136665 Triangle of coefficients of Hermite-like analog of A053120 Chebyshev's T(n, x) polynomials (powers of x in increasing order): p(x,n)=2xp(x,n-1)-n*p(x,n-2).