A192235 - cp's OEIS frontend

A192235 Constant term of the reduction of the n-th 2nd-kind Chebyshev polynomial by x^2 -> x+1.

n	a(n)
1	0
2	3
3	8
4	21
5	64
6	183
7	528
8	1529
9	4416
10	12763
11	36888
12	106605
13	308096
14	890415
15	2573344
16	7437105
17	21493632
18	62117747
19	179523624
20	518832901
21	1499454912
22	4333505127
23	12524062256
24	36195211689
25	104606103232
26	302317249227
27	873713066040

[0, 3, 8, 21, 64, 183, 528, 1529, 4416, 12763, 36888, 106605, 308096, 890415, 2573344, 7437105, 21493632, 62117747, 179523624, 518832901, 1499454912, 4333505127, 12524062256, 36195211689, 104606103232, 302317249227, 873713066040]

cp's OEIS Frontend

A192235 Constant term of the reduction of the n-th 2nd-kind Chebyshev polynomial by x^2 -> x+1.

Table of values

List of values