A372657 - OEIS

A372657 as a simple table

n	a(n)
0	0
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	17
17	19
18	16
19	21
20	18
21	20
22	22
23	23
24	24
25	25
26	28
27	29
28	31
29	26
30	27
31	32
32	30
33	33
34	34
35	35
36	36
37	38
38	40
39	37
40	42
41	39
42	46
43	48
44	47
45	51
46	53
47	41
48	43
49	44
50	45
51	56
52	49
53	50
54	52
55	54
56	55
57	57
58	58
59	59
60	62
61	63
62	65
63	60
64	61
65	66
66	64
67	67

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

n	a(n)
0	0
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	17
17	19
18	16
19	21
20	18
21	20
22	22
23	23
24	24
25	25
26	28
27	29
28	31
29	26
30	27
31	32
32	30
33	33
34	34
35	35
36	36
37	38
38	40
39	37
40	42
41	39
42	46
43	48
44	47
45	51
46	53
47	41
48	43
49	44
50	45
51	56
52	49
53	50
54	52
55	54
56	55
57	57
58	58
59	59
60	62
61	63
62	65
63	60
64	61
65	66
66	64
67	67

n	a(n)
0	0
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	17
17	19
18	16
19	21
20	18
21	20
22	22
23	23
24	24
25	25
26	28
27	29
28	31
29	26
30	27
31	32
32	30
33	33
34	34
35	35
36	36
37	38
38	40
39	37
40	42
41	39
42	46
43	48
44	47
45	51
46	53
47	41
48	43
49	44
50	45
51	56
52	49
53	50
54	52
55	54
56	55
57	57
58	58
59	59
60	62
61	63
62	65
63	60
64	61
65	66
66	64
67	67

n	a(n)
0	0
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	17
17	19
18	16
19	21
20	18
21	20
22	22
23	23
24	24
25	25
26	28
27	29
28	31
29	26
30	27
31	32
32	30
33	33
34	34
35	35
36	36
37	38
38	40
39	37
40	42
41	39
42	46
43	48
44	47
45	51
46	53
47	41
48	43
49	44
50	45
51	56
52	49
53	50
54	52
55	54
56	55
57	57
58	58
59	59
60	62
61	63
62	65
63	60
64	61
65	66
66	64
67	67