A276684 - OEIS

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A276684 as a simple table

n	a(n)
1	0
2	1
3	3
4	2
5	5
6	7
7	4
8	9
9	11
10	10
11	13
12	15
13	17
14	6
15	19
16	8
17	31
18	33
19	35
20	21
21	14
22	37
23	22
24	23
25	30
26	39
27	25
28	34
29	41
30	12
31	27
32	50
33	51
34	29
35	53
36	16
37	55
38	43
39	32
40	57
41	44
42	45
43	36
44	59
45	47
46	52
47	71
48	49
49	56
50	61
51	18
52	73
53	63
54	38
55	75
56	65
57	54
58	77
59	66
60	67
61	58
62	79
63	69
64	74
65	91
66	93
67	81
68	76
69	95
70	83
71	96
72	97
73	85
74	99
75	94
76	111
77	70
78	112
79	110
80	113
81	115
82	118

[0,1,3,2,5,7,4,9,11,10,13,15,17,6,19,8,31,33,35, 21,14,37,22,23,30,39,25,34,41,12,27,50,51,29,53, 16,55,43,32,57,44,45,36,59,47,52,71,49,56,61,18, 73,63,38,75,65,54,77,66,67,58,79,69,74,91,93,81, 76,95,83,96,97,85,99,94,111,70,112,110,113,115, 118]

n	a(n)
1	0
2	1
3	3
4	2
5	5
6	7
7	4
8	9
9	11
10	10
11	13
12	15
13	17
14	6
15	19
16	8
17	31
18	33
19	35
20	21
21	14
22	37
23	22
24	23
25	30
26	39
27	25
28	34
29	41
30	12
31	27
32	50
33	51
34	29
35	53
36	16
37	55
38	43
39	32
40	57
41	44
42	45
43	36
44	59
45	47
46	52
47	71
48	49
49	56
50	61
51	18
52	73
53	63
54	38
55	75
56	65
57	54
58	77
59	66
60	67
61	58
62	79
63	69
64	74
65	91
66	93
67	81
68	76
69	95
70	83
71	96
72	97
73	85
74	99
75	94
76	111
77	70
78	112
79	110
80	113
81	115
82	118

n	a(n)
1	0
2	1
3	3
4	2
5	5
6	7
7	4
8	9
9	11
10	10
11	13
12	15
13	17
14	6
15	19
16	8
17	31
18	33
19	35
20	21
21	14
22	37
23	22
24	23
25	30
26	39
27	25
28	34
29	41
30	12
31	27
32	50
33	51
34	29
35	53
36	16
37	55
38	43
39	32
40	57
41	44
42	45
43	36
44	59
45	47
46	52
47	71
48	49
49	56
50	61
51	18
52	73
53	63
54	38
55	75
56	65
57	54
58	77
59	66
60	67
61	58
62	79
63	69
64	74
65	91
66	93
67	81
68	76
69	95
70	83
71	96
72	97
73	85
74	99
75	94
76	111
77	70
78	112
79	110
80	113
81	115
82	118

n	a(n)
1	0
2	1
3	3
4	2
5	5
6	7
7	4
8	9
9	11
10	10
11	13
12	15
13	17
14	6
15	19
16	8
17	31
18	33
19	35
20	21
21	14
22	37
23	22
24	23
25	30
26	39
27	25
28	34
29	41
30	12
31	27
32	50
33	51
34	29
35	53
36	16
37	55
38	43
39	32
40	57
41	44
42	45
43	36
44	59
45	47
46	52
47	71
48	49
49	56
50	61
51	18
52	73
53	63
54	38
55	75
56	65
57	54
58	77
59	66
60	67
61	58
62	79
63	69
64	74
65	91
66	93
67	81
68	76
69	95
70	83
71	96
72	97
73	85
74	99
75	94
76	111
77	70
78	112
79	110
80	113
81	115
82	118