A171829 - OEIS

A171829 as a simple table

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	10
12	11
13	12
14	13
15	14
16	15
17	16
18	17
19	18
20	19
21	20
22	21
23	23
24	24
25	25
26	27
27	28
28	29
29	30
30	31
31	32
32	33
33	34
34	35
35	36
36	37
37	38
38	39
39	40
40	41
41	42
42	43
43	44
44	45
45	47
46	48
47	49
48	54
49	60
50	65
51	66
52	67
53	69
54	70
55	71
56	72
57	73
58	74
59	75
60	77
61	78
62	79
63	84
64	90
65	96
66	102
67	107

[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18, 19,20,21,23,24,25,27,28,29,30,31,32,33,34,35,36, 37,38,39,40,41,42,43,44,45,47,48,49,54,60,65,66, 67,69,70,71,72,73,74,75,77,78,79,84,90,96,102,107]

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	10
12	11
13	12
14	13
15	14
16	15
17	16
18	17
19	18
20	19
21	20
22	21
23	23
24	24
25	25
26	27
27	28
28	29
29	30
30	31
31	32
32	33
33	34
34	35
35	36
36	37
37	38
38	39
39	40
40	41
41	42
42	43
43	44
44	45
45	47
46	48
47	49
48	54
49	60
50	65
51	66
52	67
53	69
54	70
55	71
56	72
57	73
58	74
59	75
60	77
61	78
62	79
63	84
64	90
65	96
66	102
67	107

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	10
12	11
13	12
14	13
15	14
16	15
17	16
18	17
19	18
20	19
21	20
22	21
23	23
24	24
25	25
26	27
27	28
28	29
29	30
30	31
31	32
32	33
33	34
34	35
35	36
36	37
37	38
38	39
39	40
40	41
41	42
42	43
43	44
44	45
45	47
46	48
47	49
48	54
49	60
50	65
51	66
52	67
53	69
54	70
55	71
56	72
57	73
58	74
59	75
60	77
61	78
62	79
63	84
64	90
65	96
66	102
67	107

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	10
12	11
13	12
14	13
15	14
16	15
17	16
18	17
19	18
20	19
21	20
22	21
23	23
24	24
25	25
26	27
27	28
28	29
29	30
30	31
31	32
32	33
33	34
34	35
35	36
36	37
37	38
38	39
39	40
40	41
41	42
42	43
43	44
44	45
45	47
46	48
47	49
48	54
49	60
50	65
51	66
52	67
53	69
54	70
55	71
56	72
57	73
58	74
59	75
60	77
61	78
62	79
63	84
64	90
65	96
66	102
67	107