A074376 - cp's OEIS frontend

A074376 s(3s-1)/2 where s is the sum of the prime factors of n (with repetition).

n	a(n)
1	0
2	5
3	12
4	22
5	35
6	35
7	70
8	51
9	51
10	70
11	176
12	70
13	247
14	117
15	92
16	92
17	425
18	92
19	532
20	117
21	145
22	247
23	782
24	117
25	145
26	330
27	117
28	176
29	1247
30	145
31	1426
32	145
33	287
34	532
35	210
36	145
37	2035
38	651
39	376
40	176
41	2501
42	210
43	2752
44	330
45	176
46	925
47	3290
48	176
49	287
50	210
51	590
52	425
53	4187

[0, 5, 12, 22, 35, 35, 70, 51, 51, 70, 176, 70, 247, 117, 92, 92, 425, 92, 532, 117, 145, 247, 782, 117, 145, 330, 117, 176, 1247, 145, 1426, 145, 287, 532, 210, 145, 2035, 651, 376, 176, 2501, 210, 2752, 330, 176, 925, 3290, 176, 287, 210, 590, 425, 4187]

cp's OEIS Frontend

A074376 s(3s-1)/2 where s is the sum of the prime factors of n (with repetition).

Table of values

List of values