A333559 - OEIS

A333559 as a simple table

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

[2,3,4,5,7,8,9,10,11,13,14,15,17,16,18,19,21,22, 23,25,26,27,28,29,30,31,32,33,34,36,37,38,39,40, 41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,57, 58,59,61,62,63,64,65,66,67,68,69,70,71,73,74,75, 76]

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

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

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