A072061 - OEIS

A072061 as a simple table

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	7
7	6
8	10
9	8
10	13
11	9
12	15
13	11
14	18
15	12
16	20
17	14
18	23
19	16
20	26
21	17
22	28
23	19
24	31
25	21
26	34
27	22
28	36
29	24
30	39
31	25
32	41
33	27
34	44
35	29
36	47
37	30
38	49
39	32
40	52
41	33
42	54
43	35
44	57
45	37
46	60
47	38
48	62
49	40
50	65
51	42
52	68
53	43
54	70
55	45
56	73
57	46
58	75
59	48
60	78
61	50
62	81
63	51
64	83
65	53
66	86
67	55
68	89
69	56
70	91
71	58
72	94

[1,2,3,5,4,7,6,10,8,13,9,15,11,18,12,20,14,23,16, 26,17,28,19,31,21,34,22,36,24,39,25,41,27,44,29, 47,30,49,32,52,33,54,35,57,37,60,38,62,40,65,42, 68,43,70,45,73,46,75,48,78,50,81,51,83,53,86,55, 89,56,91,58,94]

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	7
7	6
8	10
9	8
10	13
11	9
12	15
13	11
14	18
15	12
16	20
17	14
18	23
19	16
20	26
21	17
22	28
23	19
24	31
25	21
26	34
27	22
28	36
29	24
30	39
31	25
32	41
33	27
34	44
35	29
36	47
37	30
38	49
39	32
40	52
41	33
42	54
43	35
44	57
45	37
46	60
47	38
48	62
49	40
50	65
51	42
52	68
53	43
54	70
55	45
56	73
57	46
58	75
59	48
60	78
61	50
62	81
63	51
64	83
65	53
66	86
67	55
68	89
69	56
70	91
71	58
72	94

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	7
7	6
8	10
9	8
10	13
11	9
12	15
13	11
14	18
15	12
16	20
17	14
18	23
19	16
20	26
21	17
22	28
23	19
24	31
25	21
26	34
27	22
28	36
29	24
30	39
31	25
32	41
33	27
34	44
35	29
36	47
37	30
38	49
39	32
40	52
41	33
42	54
43	35
44	57
45	37
46	60
47	38
48	62
49	40
50	65
51	42
52	68
53	43
54	70
55	45
56	73
57	46
58	75
59	48
60	78
61	50
62	81
63	51
64	83
65	53
66	86
67	55
68	89
69	56
70	91
71	58
72	94

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	7
7	6
8	10
9	8
10	13
11	9
12	15
13	11
14	18
15	12
16	20
17	14
18	23
19	16
20	26
21	17
22	28
23	19
24	31
25	21
26	34
27	22
28	36
29	24
30	39
31	25
32	41
33	27
34	44
35	29
36	47
37	30
38	49
39	32
40	52
41	33
42	54
43	35
44	57
45	37
46	60
47	38
48	62
49	40
50	65
51	42
52	68
53	43
54	70
55	45
56	73
57	46
58	75
59	48
60	78
61	50
62	81
63	51
64	83
65	53
66	86
67	55
68	89
69	56
70	91
71	58
72	94