A348419 - cp's OEIS frontend

A348419 Triangular table read by rows: T(n,k) is the k-th entry of the main diagonal of the inverse Hilbert matrix of order n.

n	a(n)
1	1
2	4
3	12
4	9
5	192
6	180
7	16
8	1200
9	6480
10	2800
11	25
12	4800
13	79380
14	179200
15	44100
16	36
17	14700
18	564480
19	3628800
20	4410000
21	698544
22	49
23	37632
24	2857680
25	40320000
26	133402500
27	100590336
28	11099088
29	64
30	84672
31	11430720
32	304920000
33	2134440000
34	4249941696
35	2175421248
36	176679360

[1, 4, 12, 9, 192, 180, 16, 1200, 6480, 2800, 25, 4800, 79380, 179200, 44100, 36, 14700, 564480, 3628800, 4410000, 698544, 49, 37632, 2857680, 40320000, 133402500, 100590336, 11099088, 64, 84672, 11430720, 304920000, 2134440000, 4249941696, 2175421248, 176679360]

cp's OEIS Frontend

A348419 Triangular table read by rows: T(n,k) is the k-th entry of the main diagonal of the inverse Hilbert matrix of order n.

Table of values

List of values