A003152 - OEIS

A003152 as a simple table

n	a(n)
1	1
2	3
3	5
4	6
5	8
6	10
7	11
8	13
9	15
10	17
11	18
12	20
13	22
14	23
15	25
16	27
17	29
18	30
19	32
20	34
21	35
22	37
23	39
24	40
25	42
26	44
27	46
28	47
29	49
30	51
31	52
32	54
33	56
34	58
35	59
36	61
37	63
38	64
39	66
40	68
41	69
42	71
43	73
44	75
45	76
46	78
47	80
48	81
49	83
50	85
51	87
52	88
53	90
54	92
55	93
56	95
57	97
58	99
59	100
60	102
61	104
62	105
63	107
64	109
65	110
66	112
67	114
68	116

[1,3,5,6,8,10,11,13,15,17,18,20,22,23,25,27,29,30, 32,34,35,37,39,40,42,44,46,47,49,51,52,54,56,58, 59,61,63,64,66,68,69,71,73,75,76,78,80,81,83,85, 87,88,90,92,93,95,97,99,100,102,104,105,107,109, 110,112,114,116]

n	a(n)
1	1
2	3
3	5
4	6
5	8
6	10
7	11
8	13
9	15
10	17
11	18
12	20
13	22
14	23
15	25
16	27
17	29
18	30
19	32
20	34
21	35
22	37
23	39
24	40
25	42
26	44
27	46
28	47
29	49
30	51
31	52
32	54
33	56
34	58
35	59
36	61
37	63
38	64
39	66
40	68
41	69
42	71
43	73
44	75
45	76
46	78
47	80
48	81
49	83
50	85
51	87
52	88
53	90
54	92
55	93
56	95
57	97
58	99
59	100
60	102
61	104
62	105
63	107
64	109
65	110
66	112
67	114
68	116

n	a(n)
1	1
2	3
3	5
4	6
5	8
6	10
7	11
8	13
9	15
10	17
11	18
12	20
13	22
14	23
15	25
16	27
17	29
18	30
19	32
20	34
21	35
22	37
23	39
24	40
25	42
26	44
27	46
28	47
29	49
30	51
31	52
32	54
33	56
34	58
35	59
36	61
37	63
38	64
39	66
40	68
41	69
42	71
43	73
44	75
45	76
46	78
47	80
48	81
49	83
50	85
51	87
52	88
53	90
54	92
55	93
56	95
57	97
58	99
59	100
60	102
61	104
62	105
63	107
64	109
65	110
66	112
67	114
68	116

n	a(n)
1	1
2	3
3	5
4	6
5	8
6	10
7	11
8	13
9	15
10	17
11	18
12	20
13	22
14	23
15	25
16	27
17	29
18	30
19	32
20	34
21	35
22	37
23	39
24	40
25	42
26	44
27	46
28	47
29	49
30	51
31	52
32	54
33	56
34	58
35	59
36	61
37	63
38	64
39	66
40	68
41	69
42	71
43	73
44	75
45	76
46	78
47	80
48	81
49	83
50	85
51	87
52	88
53	90
54	92
55	93
56	95
57	97
58	99
59	100
60	102
61	104
62	105
63	107
64	109
65	110
66	112
67	114
68	116