A203990 - OEIS

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A203990 as a simple table

n	a(n)
1	2
2	3
3	3
4	4
5	8
6	4
7	5
8	10
9	10
10	5
11	6
12	12
13	18
14	12
15	6
16	7
17	14
18	21
19	21
20	14
21	7
22	8
23	16
24	24
25	32
26	24
27	16
28	8
29	9
30	18
31	27
32	36
33	36
34	27
35	18
36	9
37	10
38	20
39	30
40	40
41	50
42	40
43	30
44	20
45	10
46	11
47	22
48	33
49	44
50	55
51	55
52	44
53	33
54	22
55	11
56	12
57	24
58	36
59	48
60	60
61	72
62	60
63	48
64	36
65	24
66	12
67	13
68	26
69	39
70	52
71	65
72	78
73	78
74	65
75	52
76	39
77	26
78	13

[2,3,3,4,8,4,5,10,10,5,6,12,18,12,6,7,14,21,21,14, 7,8,16,24,32,24,16,8,9,18,27,36,36,27,18,9,10,20, 30,40,50,40,30,20,10,11,22,33,44,55,55,44,33,22, 11,12,24,36,48,60,72,60,48,36,24,12,13,26,39,52, 65,78,78,65,52,39,26,13]

n	a(n)
1	2
2	3
3	3
4	4
5	8
6	4
7	5
8	10
9	10
10	5
11	6
12	12
13	18
14	12
15	6
16	7
17	14
18	21
19	21
20	14
21	7
22	8
23	16
24	24
25	32
26	24
27	16
28	8
29	9
30	18
31	27
32	36
33	36
34	27
35	18
36	9
37	10
38	20
39	30
40	40
41	50
42	40
43	30
44	20
45	10
46	11
47	22
48	33
49	44
50	55
51	55
52	44
53	33
54	22
55	11
56	12
57	24
58	36
59	48
60	60
61	72
62	60
63	48
64	36
65	24
66	12
67	13
68	26
69	39
70	52
71	65
72	78
73	78
74	65
75	52
76	39
77	26
78	13

n	a(n)
1	2
2	3
3	3
4	4
5	8
6	4
7	5
8	10
9	10
10	5
11	6
12	12
13	18
14	12
15	6
16	7
17	14
18	21
19	21
20	14
21	7
22	8
23	16
24	24
25	32
26	24
27	16
28	8
29	9
30	18
31	27
32	36
33	36
34	27
35	18
36	9
37	10
38	20
39	30
40	40
41	50
42	40
43	30
44	20
45	10
46	11
47	22
48	33
49	44
50	55
51	55
52	44
53	33
54	22
55	11
56	12
57	24
58	36
59	48
60	60
61	72
62	60
63	48
64	36
65	24
66	12
67	13
68	26
69	39
70	52
71	65
72	78
73	78
74	65
75	52
76	39
77	26
78	13

n	a(n)
1	2
2	3
3	3
4	4
5	8
6	4
7	5
8	10
9	10
10	5
11	6
12	12
13	18
14	12
15	6
16	7
17	14
18	21
19	21
20	14
21	7
22	8
23	16
24	24
25	32
26	24
27	16
28	8
29	9
30	18
31	27
32	36
33	36
34	27
35	18
36	9
37	10
38	20
39	30
40	40
41	50
42	40
43	30
44	20
45	10
46	11
47	22
48	33
49	44
50	55
51	55
52	44
53	33
54	22
55	11
56	12
57	24
58	36
59	48
60	60
61	72
62	60
63	48
64	36
65	24
66	12
67	13
68	26
69	39
70	52
71	65
72	78
73	78
74	65
75	52
76	39
77	26
78	13