A119389 - cp's OEIS frontend

A119389 Numerator of (1^2/n + 2^2/(n-1) + ... + k^2/(n-k+1) + ... + (n-1)^2/2 + n^2/1).

n	a(n)
1	1
2	9
3	34
4	265
5	186
6	1141
7	2868
8	31401
9	18635
10	477301
11	91192
12	8051069
13	4508441
14	3336145
15	22048024
16	410111791
17	223063947
18	3057889621
19	823596665
20	706952715
21	125961187
22	6173866701
23	9838037952
24	521135614075
25	275363139571

[1, 9, 34, 265, 186, 1141, 2868, 31401, 18635, 477301, 91192, 8051069, 4508441, 3336145, 22048024, 410111791, 223063947, 3057889621, 823596665, 706952715, 125961187, 6173866701, 9838037952, 521135614075, 275363139571]

cp's OEIS Frontend

A119389 Numerator of (1^2/n + 2^2/(n-1) + ... + k^2/(n-k+1) + ... + (n-1)^2/2 + n^2/1).

Table of values

List of values