A196165 - OEIS

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A196165 as a simple table

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

[2,3,4,5,5,6,7,7,8,9,9,10,11,11,12,13,13,14,14,15, 15,16,17,17,18,18,19,19,20,21,21,21,22,23,24,25, 26,27,29,30,30,31,33,33,34,38,39,39,42,42,45,46, 48,50,51,51,54,55,57,57,58,60,60,60,62,65,66,66, 68]

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

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

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