A026741 - OEIS

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A026741 as a simple table

n	a(n)
0	0
1	1
2	1
3	3
4	2
5	5
6	3
7	7
8	4
9	9
10	5
11	11
12	6
13	13
14	7
15	15
16	8
17	17
18	9
19	19
20	10
21	21
22	11
23	23
24	12
25	25
26	13
27	27
28	14
29	29
30	15
31	31
32	16
33	33
34	17
35	35
36	18
37	37
38	19
39	39
40	20
41	41
42	21
43	43
44	22
45	45
46	23
47	47
48	24
49	49
50	25
51	51
52	26
53	53
54	27
55	55
56	28
57	57
58	29
59	59
60	30
61	61
62	31
63	63
64	32
65	65
66	33
67	67
68	34
69	69
70	35
71	71
72	36
73	73
74	37
75	75
76	38

[0,1,1,3,2,5,3,7,4,9,5,11,6,13,7,15,8,17,9,19,10, 21,11,23,12,25,13,27,14,29,15,31,16,33,17,35,18, 37,19,39,20,41,21,43,22,45,23,47,24,49,25,51,26, 53,27,55,28,57,29,59,30,61,31,63,32,65,33,67,34, 69,35,71,36,73,37,75,38]

n	a(n)
0	0
1	1
2	1
3	3
4	2
5	5
6	3
7	7
8	4
9	9
10	5
11	11
12	6
13	13
14	7
15	15
16	8
17	17
18	9
19	19
20	10
21	21
22	11
23	23
24	12
25	25
26	13
27	27
28	14
29	29
30	15
31	31
32	16
33	33
34	17
35	35
36	18
37	37
38	19
39	39
40	20
41	41
42	21
43	43
44	22
45	45
46	23
47	47
48	24
49	49
50	25
51	51
52	26
53	53
54	27
55	55
56	28
57	57
58	29
59	59
60	30
61	61
62	31
63	63
64	32
65	65
66	33
67	67
68	34
69	69
70	35
71	71
72	36
73	73
74	37
75	75
76	38

n	a(n)
0	0
1	1
2	1
3	3
4	2
5	5
6	3
7	7
8	4
9	9
10	5
11	11
12	6
13	13
14	7
15	15
16	8
17	17
18	9
19	19
20	10
21	21
22	11
23	23
24	12
25	25
26	13
27	27
28	14
29	29
30	15
31	31
32	16
33	33
34	17
35	35
36	18
37	37
38	19
39	39
40	20
41	41
42	21
43	43
44	22
45	45
46	23
47	47
48	24
49	49
50	25
51	51
52	26
53	53
54	27
55	55
56	28
57	57
58	29
59	59
60	30
61	61
62	31
63	63
64	32
65	65
66	33
67	67
68	34
69	69
70	35
71	71
72	36
73	73
74	37
75	75
76	38

n	a(n)
0	0
1	1
2	1
3	3
4	2
5	5
6	3
7	7
8	4
9	9
10	5
11	11
12	6
13	13
14	7
15	15
16	8
17	17
18	9
19	19
20	10
21	21
22	11
23	23
24	12
25	25
26	13
27	27
28	14
29	29
30	15
31	31
32	16
33	33
34	17
35	35
36	18
37	37
38	19
39	39
40	20
41	41
42	21
43	43
44	22
45	45
46	23
47	47
48	24
49	49
50	25
51	51
52	26
53	53
54	27
55	55
56	28
57	57
58	29
59	59
60	30
61	61
62	31
63	63
64	32
65	65
66	33
67	67
68	34
69	69
70	35
71	71
72	36
73	73
74	37
75	75
76	38