A358085 - cp's OEIS frontend

A358085 Inventory of positions ordered by binary lengths of terms, as an irregular table; the first row contains 1, subsequent rows contains the 1-based positions of terms with binary length 1, followed by positions of terms with binary length 2, 3, etc. in prior rows flattened.

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

[1, 1, 1, 2, 1, 2, 3, 4, 1, 2, 3, 5, 4, 6, 7, 8, 1, 2, 3, 5, 9, 4, 6, 7, 10, 11, 8, 12, 13, 14, 15, 16, 1, 2, 3, 5, 9, 17, 4, 6, 7, 10, 11, 18, 19, 8, 12, 13, 14, 15, 20, 22, 23, 24, 16, 21, 25, 26, 27, 28, 29, 30, 31, 32]

cp's OEIS Frontend

A358085 Inventory of positions ordered by binary lengths of terms, as an irregular table; the first row contains 1, subsequent rows contains the 1-based positions of terms with binary length 1, followed by positions of terms with binary length 2, 3, etc. in prior rows flattened.

Table of values

List of values

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

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

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