A389680 - OEIS

A389680 as a simple table

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

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

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

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

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