A309255 - OEIS

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A309255 as a simple table

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

[0,1,1,2,3,4,3,4,7,8,7,8,9,10,7,8,15,16,15,16,17, 18,15,16,21,22,19,20,21,22,15,16,31,32,31,32,33, 34,31,32,37,38,35,36,37,38,31,32,45,46,43,44,45, 46,39,40,49,50,43,44,45,46,31,32,63,64,63,64,65, 66,63,64,69,70,67,68,69]

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

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

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