A285793 - cp's OEIS frontend

A285793 Sum T(n,k) of the k-th entries in all cycles of all permutations of [n]; triangle T(n,k), n>=1, 1<=k<=n, read by rows.

n	a(n)
1	1
2	4
3	2
4	18
5	13
6	5
7	96
8	83
9	43
10	18
11	600
12	582
13	342
14	192
15	84
16	4320
17	4554
18	2874
19	1824
20	1068
21	480
22	35280
23	39672
24	26232
25	17832
26	11784
27	7080
28	3240
29	322560
30	382248
31	261288
32	185688
33	131256
34	88920
35	54360
36	25200
37	3265920
38	4044240
39	2834640
40	2078640
41	1534320
42	1110960
43	765360
44	473760
45	221760

[1, 4, 2, 18, 13, 5, 96, 83, 43, 18, 600, 582, 342, 192, 84, 4320, 4554, 2874, 1824, 1068, 480, 35280, 39672, 26232, 17832, 11784, 7080, 3240, 322560, 382248, 261288, 185688, 131256, 88920, 54360, 25200, 3265920, 4044240, 2834640, 2078640, 1534320, 1110960, 765360, 473760, 221760]

cp's OEIS Frontend

A285793 Sum T(n,k) of the k-th entries in all cycles of all permutations of [n]; triangle T(n,k), n>=1, 1<=k<=n, read by rows.

Table of values

List of values