A047312 - OEIS

A047312 as a simple table

n	a(n)
1	0
2	4
3	5
4	6
5	7
6	11
7	12
8	13
9	14
10	18
11	19
12	20
13	21
14	25
15	26
16	27
17	28
18	32
19	33
20	34
21	35
22	39
23	40
24	41
25	42
26	46
27	47
28	48
29	49
30	53
31	54
32	55
33	56
34	60
35	61
36	62
37	63
38	67
39	68
40	69
41	70
42	74
43	75
44	76
45	77
46	81
47	82
48	83
49	84
50	88
51	89
52	90
53	91
54	95
55	96
56	97
57	98
58	102
59	103
60	104
61	105
62	109
63	110
64	111

[0,4,5,6,7,11,12,13,14,18,19,20,21,25,26,27,28,32, 33,34,35,39,40,41,42,46,47,48,49,53,54,55,56,60, 61,62,63,67,68,69,70,74,75,76,77,81,82,83,84,88, 89,90,91,95,96,97,98,102,103,104,105,109,110,111]

n	a(n)
1	0
2	4
3	5
4	6
5	7
6	11
7	12
8	13
9	14
10	18
11	19
12	20
13	21
14	25
15	26
16	27
17	28
18	32
19	33
20	34
21	35
22	39
23	40
24	41
25	42
26	46
27	47
28	48
29	49
30	53
31	54
32	55
33	56
34	60
35	61
36	62
37	63
38	67
39	68
40	69
41	70
42	74
43	75
44	76
45	77
46	81
47	82
48	83
49	84
50	88
51	89
52	90
53	91
54	95
55	96
56	97
57	98
58	102
59	103
60	104
61	105
62	109
63	110
64	111

n	a(n)
1	0
2	4
3	5
4	6
5	7
6	11
7	12
8	13
9	14
10	18
11	19
12	20
13	21
14	25
15	26
16	27
17	28
18	32
19	33
20	34
21	35
22	39
23	40
24	41
25	42
26	46
27	47
28	48
29	49
30	53
31	54
32	55
33	56
34	60
35	61
36	62
37	63
38	67
39	68
40	69
41	70
42	74
43	75
44	76
45	77
46	81
47	82
48	83
49	84
50	88
51	89
52	90
53	91
54	95
55	96
56	97
57	98
58	102
59	103
60	104
61	105
62	109
63	110
64	111

n	a(n)
1	0
2	4
3	5
4	6
5	7
6	11
7	12
8	13
9	14
10	18
11	19
12	20
13	21
14	25
15	26
16	27
17	28
18	32
19	33
20	34
21	35
22	39
23	40
24	41
25	42
26	46
27	47
28	48
29	49
30	53
31	54
32	55
33	56
34	60
35	61
36	62
37	63
38	67
39	68
40	69
41	70
42	74
43	75
44	76
45	77
46	81
47	82
48	83
49	84
50	88
51	89
52	90
53	91
54	95
55	96
56	97
57	98
58	102
59	103
60	104
61	105
62	109
63	110
64	111