A062957 - cp's OEIS frontend

A062957 a(n) = C(n^2) - C(n), where C(n) is Chowla's function (A048050).

n	a(n)
1	0
2	2
3	3
4	12
5	5
6	49
7	7
8	56
9	36
10	109
11	11
12	243
13	13
14	193
15	169
16	240
17	17
18	502
19	19
20	539
21	289
22	433
23	23
24	1039
25	150
26	589
27	351
28	955
29	29
30	1879
31	31
32	992
33	625
34	973
35	529
36	2400
37	37
38	1201
39	841
40	2287
41	41
42	3369
43	43
44	2147
45	1693
46	1729
47	47
48	4263
49	392
50	2924
51	1369
52	2923
53	53
54	4669

[0, 2, 3, 12, 5, 49, 7, 56, 36, 109, 11, 243, 13, 193, 169, 240, 17, 502, 19, 539, 289, 433, 23, 1039, 150, 589, 351, 955, 29, 1879, 31, 992, 625, 973, 529, 2400, 37, 1201, 841, 2287, 41, 3369, 43, 2147, 1693, 1729, 47, 4263, 392, 2924, 1369, 2923, 53, 4669]

cp's OEIS Frontend

A062957 a(n) = C(n^2) - C(n), where C(n) is Chowla's function (A048050).

Table of values

List of values