A003159 - OEIS

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A003159 as a simple table

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	9
7	11
8	12
9	13
10	15
11	16
12	17
13	19
14	20
15	21
16	23
17	25
18	27
19	28
20	29
21	31
22	33
23	35
24	36
25	37
26	39
27	41
28	43
29	44
30	45
31	47
32	48
33	49
34	51
35	52
36	53
37	55
38	57
39	59
40	60
41	61
42	63
43	64
44	65
45	67
46	68
47	69
48	71
49	73
50	75
51	76
52	77
53	79
54	80
55	81
56	83
57	84
58	85
59	87
60	89
61	91
62	92
63	93
64	95
65	97
66	99
67	100
68	101
69	103
70	105

[1,3,4,5,7,9,11,12,13,15,16,17,19,20,21,23,25,27, 28,29,31,33,35,36,37,39,41,43,44,45,47,48,49,51, 52,53,55,57,59,60,61,63,64,65,67,68,69,71,73,75, 76,77,79,80,81,83,84,85,87,89,91,92,93,95,97,99, 100,101,103,105]

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	9
7	11
8	12
9	13
10	15
11	16
12	17
13	19
14	20
15	21
16	23
17	25
18	27
19	28
20	29
21	31
22	33
23	35
24	36
25	37
26	39
27	41
28	43
29	44
30	45
31	47
32	48
33	49
34	51
35	52
36	53
37	55
38	57
39	59
40	60
41	61
42	63
43	64
44	65
45	67
46	68
47	69
48	71
49	73
50	75
51	76
52	77
53	79
54	80
55	81
56	83
57	84
58	85
59	87
60	89
61	91
62	92
63	93
64	95
65	97
66	99
67	100
68	101
69	103
70	105

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	9
7	11
8	12
9	13
10	15
11	16
12	17
13	19
14	20
15	21
16	23
17	25
18	27
19	28
20	29
21	31
22	33
23	35
24	36
25	37
26	39
27	41
28	43
29	44
30	45
31	47
32	48
33	49
34	51
35	52
36	53
37	55
38	57
39	59
40	60
41	61
42	63
43	64
44	65
45	67
46	68
47	69
48	71
49	73
50	75
51	76
52	77
53	79
54	80
55	81
56	83
57	84
58	85
59	87
60	89
61	91
62	92
63	93
64	95
65	97
66	99
67	100
68	101
69	103
70	105

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	9
7	11
8	12
9	13
10	15
11	16
12	17
13	19
14	20
15	21
16	23
17	25
18	27
19	28
20	29
21	31
22	33
23	35
24	36
25	37
26	39
27	41
28	43
29	44
30	45
31	47
32	48
33	49
34	51
35	52
36	53
37	55
38	57
39	59
40	60
41	61
42	63
43	64
44	65
45	67
46	68
47	69
48	71
49	73
50	75
51	76
52	77
53	79
54	80
55	81
56	83
57	84
58	85
59	87
60	89
61	91
62	92
63	93
64	95
65	97
66	99
67	100
68	101
69	103
70	105