A136617 - OEIS

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A136617 as a simple table

n	a(n)
1	1
2	2
3	4
4	6
5	7
6	9
7	11
8	12
9	14
10	16
11	18
12	19
13	21
14	23
15	24
16	26
17	28
18	30
19	31
20	33
21	35
22	36
23	38
24	40
25	42
26	43
27	45
28	47
29	48
30	50
31	52
32	54
33	55
34	57
35	59
36	61
37	62
38	64
39	66
40	67
41	69
42	71
43	73
44	74
45	76
46	78
47	79
48	81
49	83
50	85
51	86
52	88
53	90
54	91
55	93
56	95
57	97
58	98
59	100
60	102
61	103
62	105
63	107
64	109
65	110
66	112
67	114
68	115

[1,2,4,6,7,9,11,12,14,16,18,19,21,23,24,26,28,30, 31,33,35,36,38,40,42,43,45,47,48,50,52,54,55,57, 59,61,62,64,66,67,69,71,73,74,76,78,79,81,83,85, 86,88,90,91,93,95,97,98,100,102,103,105,107,109, 110,112,114,115]

n	a(n)
1	1
2	2
3	4
4	6
5	7
6	9
7	11
8	12
9	14
10	16
11	18
12	19
13	21
14	23
15	24
16	26
17	28
18	30
19	31
20	33
21	35
22	36
23	38
24	40
25	42
26	43
27	45
28	47
29	48
30	50
31	52
32	54
33	55
34	57
35	59
36	61
37	62
38	64
39	66
40	67
41	69
42	71
43	73
44	74
45	76
46	78
47	79
48	81
49	83
50	85
51	86
52	88
53	90
54	91
55	93
56	95
57	97
58	98
59	100
60	102
61	103
62	105
63	107
64	109
65	110
66	112
67	114
68	115

n	a(n)
1	1
2	2
3	4
4	6
5	7
6	9
7	11
8	12
9	14
10	16
11	18
12	19
13	21
14	23
15	24
16	26
17	28
18	30
19	31
20	33
21	35
22	36
23	38
24	40
25	42
26	43
27	45
28	47
29	48
30	50
31	52
32	54
33	55
34	57
35	59
36	61
37	62
38	64
39	66
40	67
41	69
42	71
43	73
44	74
45	76
46	78
47	79
48	81
49	83
50	85
51	86
52	88
53	90
54	91
55	93
56	95
57	97
58	98
59	100
60	102
61	103
62	105
63	107
64	109
65	110
66	112
67	114
68	115

n	a(n)
1	1
2	2
3	4
4	6
5	7
6	9
7	11
8	12
9	14
10	16
11	18
12	19
13	21
14	23
15	24
16	26
17	28
18	30
19	31
20	33
21	35
22	36
23	38
24	40
25	42
26	43
27	45
28	47
29	48
30	50
31	52
32	54
33	55
34	57
35	59
36	61
37	62
38	64
39	66
40	67
41	69
42	71
43	73
44	74
45	76
46	78
47	79
48	81
49	83
50	85
51	86
52	88
53	90
54	91
55	93
56	95
57	97
58	98
59	100
60	102
61	103
62	105
63	107
64	109
65	110
66	112
67	114
68	115