A074375 - cp's OEIS frontend

A074375 s(s+3)/2 where s is the sum of the prime factors of n (with repetition).

n	a(n)
1	0
2	5
3	9
4	14
5	20
6	20
7	35
8	27
9	27
10	35
11	77
12	35
13	104
14	54
15	44
16	44
17	170
18	44
19	209
20	54
21	65
22	104
23	299
24	54
25	65
26	135
27	54
28	77
29	464
30	65
31	527
32	65
33	119
34	209
35	90
36	65
37	740
38	252
39	152
40	77
41	902
42	90
43	989
44	135
45	77
46	350
47	1175
48	77
49	119
50	90
51	230
52	170
53	1484
54	77
55	152
56	104
57	275
58	527
59	1829
60	90

[0, 5, 9, 14, 20, 20, 35, 27, 27, 35, 77, 35, 104, 54, 44, 44, 170, 44, 209, 54, 65, 104, 299, 54, 65, 135, 54, 77, 464, 65, 527, 65, 119, 209, 90, 65, 740, 252, 152, 77, 902, 90, 989, 135, 77, 350, 1175, 77, 119, 90, 230, 170, 1484, 77, 152, 104, 275, 527, 1829, 90]

cp's OEIS Frontend

A074375 s(s+3)/2 where s is the sum of the prime factors of n (with repetition).

Table of values

List of values