A393980 - OEIS

A393980 as a simple table

n	a(n)
0	0
1	1
2	3
3	2
4	7
5	4
6	6
7	5
8	15
9	8
10	14
11	9
12	13
13	10
14	12
15	11
16	31
17	16
18	30
19	17
20	29
21	18
22	28
23	19
24	27
25	20
26	26
27	21
28	25
29	22
30	24
31	23
32	63
33	32
34	62
35	33
36	61
37	34
38	60
39	35
40	59
41	36
42	58
43	37
44	57
45	38
46	56
47	39
48	55
49	40
50	54
51	41
52	53
53	42
54	52
55	43
56	51
57	44
58	50
59	45
60	49
61	46
62	48
63	47
64	127
65	64
66	126

[0,1,3,2,7,4,6,5,15,8,14,9,13,10,12,11,31,16,30, 17,29,18,28,19,27,20,26,21,25,22,24,23,63,32,62, 33,61,34,60,35,59,36,58,37,57,38,56,39,55,40,54, 41,53,42,52,43,51,44,50,45,49,46,48,47,127,64,126]

n	a(n)
0	0
1	1
2	3
3	2
4	7
5	4
6	6
7	5
8	15
9	8
10	14
11	9
12	13
13	10
14	12
15	11
16	31
17	16
18	30
19	17
20	29
21	18
22	28
23	19
24	27
25	20
26	26
27	21
28	25
29	22
30	24
31	23
32	63
33	32
34	62
35	33
36	61
37	34
38	60
39	35
40	59
41	36
42	58
43	37
44	57
45	38
46	56
47	39
48	55
49	40
50	54
51	41
52	53
53	42
54	52
55	43
56	51
57	44
58	50
59	45
60	49
61	46
62	48
63	47
64	127
65	64
66	126

n	a(n)
0	0
1	1
2	3
3	2
4	7
5	4
6	6
7	5
8	15
9	8
10	14
11	9
12	13
13	10
14	12
15	11
16	31
17	16
18	30
19	17
20	29
21	18
22	28
23	19
24	27
25	20
26	26
27	21
28	25
29	22
30	24
31	23
32	63
33	32
34	62
35	33
36	61
37	34
38	60
39	35
40	59
41	36
42	58
43	37
44	57
45	38
46	56
47	39
48	55
49	40
50	54
51	41
52	53
53	42
54	52
55	43
56	51
57	44
58	50
59	45
60	49
61	46
62	48
63	47
64	127
65	64
66	126

n	a(n)
0	0
1	1
2	3
3	2
4	7
5	4
6	6
7	5
8	15
9	8
10	14
11	9
12	13
13	10
14	12
15	11
16	31
17	16
18	30
19	17
20	29
21	18
22	28
23	19
24	27
25	20
26	26
27	21
28	25
29	22
30	24
31	23
32	63
33	32
34	62
35	33
36	61
37	34
38	60
39	35
40	59
41	36
42	58
43	37
44	57
45	38
46	56
47	39
48	55
49	40
50	54
51	41
52	53
53	42
54	52
55	43
56	51
57	44
58	50
59	45
60	49
61	46
62	48
63	47
64	127
65	64
66	126