A047747 - OEIS

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A047747 as a simple table

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

[3,5,7,9,10,11,12,13,14,15,16,17,18,19,19,20,21, 22,23,23,24,25,26,26,27,28,28,29,30,30,31,32,32, 33,34,34,35,36,36,37,37,38,39,39,40,40,41,42,42, 43,43,44,45,45,46,46,47,47,48,49,49,50,50,51]

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

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

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