A305732 - OEIS

A305732 as a simple table

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

[2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20, 22,23,24,26,28,29,30,31,32,33,34,35,37,38,40,41, 42,43,44,45,46,47,48,50,51,52,53,54,55,56,58,59, 60,61,62,64,66,67,68,69,70,71,72,73,74,75,76,77, 78]

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

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

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