A267137 - OEIS

A267137 as a simple table

n	a(n)
1	0
2	1
3	2
4	4
5	5
6	6
7	8
8	9
9	10
10	12
11	14
12	16
13	17
14	20
15	21
16	22
17	24
18	25
19	26
20	30
21	32
22	33
23	34
24	36
25	37
26	40
27	41
28	42
29	44
30	46
31	49
32	50
33	52
34	54
35	56
36	57
37	58
38	60
39	64
40	65
41	66
42	69
43	70
44	72
45	74
46	76
47	80
48	81
49	82
50	85
51	86
52	89
53	90
54	92
55	94
56	96
57	97
58	100
59	101
60	102
61	104
62	105
63	108
64	110
65	112
66	114
67	116

[0,1,2,4,5,6,8,9,10,12,14,16,17,20,21,22,24,25,26, 30,32,33,34,36,37,40,41,42,44,46,49,50,52,54,56, 57,58,60,64,65,66,69,70,72,74,76,80,81,82,85,86, 89,90,92,94,96,97,100,101,102,104,105,108,110,112, 114,116]

n	a(n)
1	0
2	1
3	2
4	4
5	5
6	6
7	8
8	9
9	10
10	12
11	14
12	16
13	17
14	20
15	21
16	22
17	24
18	25
19	26
20	30
21	32
22	33
23	34
24	36
25	37
26	40
27	41
28	42
29	44
30	46
31	49
32	50
33	52
34	54
35	56
36	57
37	58
38	60
39	64
40	65
41	66
42	69
43	70
44	72
45	74
46	76
47	80
48	81
49	82
50	85
51	86
52	89
53	90
54	92
55	94
56	96
57	97
58	100
59	101
60	102
61	104
62	105
63	108
64	110
65	112
66	114
67	116

n	a(n)
1	0
2	1
3	2
4	4
5	5
6	6
7	8
8	9
9	10
10	12
11	14
12	16
13	17
14	20
15	21
16	22
17	24
18	25
19	26
20	30
21	32
22	33
23	34
24	36
25	37
26	40
27	41
28	42
29	44
30	46
31	49
32	50
33	52
34	54
35	56
36	57
37	58
38	60
39	64
40	65
41	66
42	69
43	70
44	72
45	74
46	76
47	80
48	81
49	82
50	85
51	86
52	89
53	90
54	92
55	94
56	96
57	97
58	100
59	101
60	102
61	104
62	105
63	108
64	110
65	112
66	114
67	116

n	a(n)
1	0
2	1
3	2
4	4
5	5
6	6
7	8
8	9
9	10
10	12
11	14
12	16
13	17
14	20
15	21
16	22
17	24
18	25
19	26
20	30
21	32
22	33
23	34
24	36
25	37
26	40
27	41
28	42
29	44
30	46
31	49
32	50
33	52
34	54
35	56
36	57
37	58
38	60
39	64
40	65
41	66
42	69
43	70
44	72
45	74
46	76
47	80
48	81
49	82
50	85
51	86
52	89
53	90
54	92
55	94
56	96
57	97
58	100
59	101
60	102
61	104
62	105
63	108
64	110
65	112
66	114
67	116