A285316 - OEIS

A285316 as a simple table

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	9
10	10
11	11
12	12
13	13
14	14
15	15
16	17
17	18
18	19
19	20
20	21
21	22
22	23
23	24
24	25
25	26
26	27
27	28
28	29
29	30
30	31
31	34
32	35
33	36
34	37
35	38
36	39
37	40
38	41
39	42
40	43
41	44
42	45
43	46
44	47
45	48
46	49
47	50
48	51
49	52
50	53
51	54
52	55
53	56
54	57
55	58
56	59
57	60
58	61
59	62
60	63
61	67
62	68
63	69
64	70
65	71
66	72
67	73
68	74
69	75
70	76
71	77
72	78
73	79
74	80
75	81
76	82
77	83
78	84
79	85
80	86
81	87

[0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,17,18,19,20, 21,22,23,24,25,26,27,28,29,30,31,34,35,36,37,38, 39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54, 55,56,57,58,59,60,61,62,63,67,68,69,70,71,72,73, 74,75,76,77,78,79,80,81,82,83,84,85,86,87]

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	9
10	10
11	11
12	12
13	13
14	14
15	15
16	17
17	18
18	19
19	20
20	21
21	22
22	23
23	24
24	25
25	26
26	27
27	28
28	29
29	30
30	31
31	34
32	35
33	36
34	37
35	38
36	39
37	40
38	41
39	42
40	43
41	44
42	45
43	46
44	47
45	48
46	49
47	50
48	51
49	52
50	53
51	54
52	55
53	56
54	57
55	58
56	59
57	60
58	61
59	62
60	63
61	67
62	68
63	69
64	70
65	71
66	72
67	73
68	74
69	75
70	76
71	77
72	78
73	79
74	80
75	81
76	82
77	83
78	84
79	85
80	86
81	87

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	9
10	10
11	11
12	12
13	13
14	14
15	15
16	17
17	18
18	19
19	20
20	21
21	22
22	23
23	24
24	25
25	26
26	27
27	28
28	29
29	30
30	31
31	34
32	35
33	36
34	37
35	38
36	39
37	40
38	41
39	42
40	43
41	44
42	45
43	46
44	47
45	48
46	49
47	50
48	51
49	52
50	53
51	54
52	55
53	56
54	57
55	58
56	59
57	60
58	61
59	62
60	63
61	67
62	68
63	69
64	70
65	71
66	72
67	73
68	74
69	75
70	76
71	77
72	78
73	79
74	80
75	81
76	82
77	83
78	84
79	85
80	86
81	87

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	9
10	10
11	11
12	12
13	13
14	14
15	15
16	17
17	18
18	19
19	20
20	21
21	22
22	23
23	24
24	25
25	26
26	27
27	28
28	29
29	30
30	31
31	34
32	35
33	36
34	37
35	38
36	39
37	40
38	41
39	42
40	43
41	44
42	45
43	46
44	47
45	48
46	49
47	50
48	51
49	52
50	53
51	54
52	55
53	56
54	57
55	58
56	59
57	60
58	61
59	62
60	63
61	67
62	68
63	69
64	70
65	71
66	72
67	73
68	74
69	75
70	76
71	77
72	78
73	79
74	80
75	81
76	82
77	83
78	84
79	85
80	86
81	87