A028913 - OEIS

A028913 as a simple table

n	a(n)
0	1
1	2
2	2
3	4
4	2
5	6
6	4
7	8
8	4
9	8
10	6
11	10
12	2
13	18
14	4
15	20
16	6
17	10
18	14
19	18
20	4
21	20
22	18
23	18
24	4
25	26
26	18
27	16
28	8
29	40
30	8
31	30
32	12
33	30
34	16
35	24
36	12
37	44
38	12
39	30
40	30
41	42
42	10
43	26
44	24
45	46
46	14
47	48
48	22
49	38
50	30
51	48
52	12
53	60
54	12
55	52
56	14
57	54
58	52
59	26
60	12
61	66
62	54
63	60
64	10
65	26
66	60
67	60
68	10
69	74
70	30
71	52
72	56
73	64
74	14
75	34

[1,2,2,4,2,6,4,8,4,8,6,10,2,18,4,20,6,10,14,18,4, 20,18,18,4,26,18,16,8,40,8,30,12,30,16,24,12,44, 12,30,30,42,10,26,24,46,14,48,22,38,30,48,12,60, 12,52,14,54,52,26,12,66,54,60,10,26,60,60,10,74, 30,52,56,64,14,34]

n	a(n)
0	1
1	2
2	2
3	4
4	2
5	6
6	4
7	8
8	4
9	8
10	6
11	10
12	2
13	18
14	4
15	20
16	6
17	10
18	14
19	18
20	4
21	20
22	18
23	18
24	4
25	26
26	18
27	16
28	8
29	40
30	8
31	30
32	12
33	30
34	16
35	24
36	12
37	44
38	12
39	30
40	30
41	42
42	10
43	26
44	24
45	46
46	14
47	48
48	22
49	38
50	30
51	48
52	12
53	60
54	12
55	52
56	14
57	54
58	52
59	26
60	12
61	66
62	54
63	60
64	10
65	26
66	60
67	60
68	10
69	74
70	30
71	52
72	56
73	64
74	14
75	34

n	a(n)
0	1
1	2
2	2
3	4
4	2
5	6
6	4
7	8
8	4
9	8
10	6
11	10
12	2
13	18
14	4
15	20
16	6
17	10
18	14
19	18
20	4
21	20
22	18
23	18
24	4
25	26
26	18
27	16
28	8
29	40
30	8
31	30
32	12
33	30
34	16
35	24
36	12
37	44
38	12
39	30
40	30
41	42
42	10
43	26
44	24
45	46
46	14
47	48
48	22
49	38
50	30
51	48
52	12
53	60
54	12
55	52
56	14
57	54
58	52
59	26
60	12
61	66
62	54
63	60
64	10
65	26
66	60
67	60
68	10
69	74
70	30
71	52
72	56
73	64
74	14
75	34

n	a(n)
0	1
1	2
2	2
3	4
4	2
5	6
6	4
7	8
8	4
9	8
10	6
11	10
12	2
13	18
14	4
15	20
16	6
17	10
18	14
19	18
20	4
21	20
22	18
23	18
24	4
25	26
26	18
27	16
28	8
29	40
30	8
31	30
32	12
33	30
34	16
35	24
36	12
37	44
38	12
39	30
40	30
41	42
42	10
43	26
44	24
45	46
46	14
47	48
48	22
49	38
50	30
51	48
52	12
53	60
54	12
55	52
56	14
57	54
58	52
59	26
60	12
61	66
62	54
63	60
64	10
65	26
66	60
67	60
68	10
69	74
70	30
71	52
72	56
73	64
74	14
75	34