A061037 - cp's OEIS frontend

A061037 Numerator of 1/4 - 1/n^2.

n	a(n)
2	0
3	5
4	3
5	21
6	2
7	45
8	15
9	77
10	6
11	117
12	35
13	165
14	12
15	221
16	63
17	285
18	20
19	357
20	99
21	437
22	30
23	525
24	143
25	621
26	42
27	725
28	195
29	837
30	56
31	957
32	255
33	1085
34	72
35	1221
36	323
37	1365
38	90
39	1517
40	399
41	1677
42	110
43	1845
44	483
45	2021
46	132
47	2205
48	575
49	2397
50	156
51	2597
52	675

[0, 5, 3, 21, 2, 45, 15, 77, 6, 117, 35, 165, 12, 221, 63, 285, 20, 357, 99, 437, 30, 525, 143, 621, 42, 725, 195, 837, 56, 957, 255, 1085, 72, 1221, 323, 1365, 90, 1517, 399, 1677, 110, 1845, 483, 2021, 132, 2205, 575, 2397, 156, 2597, 675]

cp's OEIS Frontend

A061037 Numerator of 1/4 - 1/n^2.

Table of values

List of values