A323117 - cp's OEIS frontend

A323117 a(n) = T_{n}(n-1) where T_{n}(x) is a Chebyshev polynomial of the first kind.

n	a(n)
0	1
1	0
2	1
3	26
4	577
5	15124
6	470449
7	17057046
8	708158977
9	33165873224
10	1730726404001
11	99612037019890
12	6269617090376641
13	428438743526336412
14	31592397706723526737
15	2500433598371461203374
16	211434761022028192051201
17	19023879409608991280267536

[1, 0, 1, 26, 577, 15124, 470449, 17057046, 708158977, 33165873224, 1730726404001, 99612037019890, 6269617090376641, 428438743526336412, 31592397706723526737, 2500433598371461203374, 211434761022028192051201, 19023879409608991280267536]

cp's OEIS Frontend

A323117 a(n) = T_{n}(n-1) where T_{n}(x) is a Chebyshev polynomial of the first kind.

Table of values

List of values