A348369 - cp's OEIS frontend

A348369 Number of ways A328596(n) (the reversed binary expansion is an aperiodic necklace) can be expressed as sum A328596(k) + A328596(m) with 0 < k,m < n. The cases A328596(k) + A328596(m) and A328596(m) + A328596(k) are considered equal.

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

[0, 1, 1, 1, 2, 2, 2, 3, 2, 3, 4, 3, 4, 6, 3, 5, 5, 5, 5, 7, 5, 5, 9, 4, 6, 5, 8, 7, 9, 9, 7, 8, 10, 9, 9, 13, 6, 8, 8, 9, 15, 7, 10, 8, 14, 10, 12, 10, 11, 13, 13, 14, 14, 15, 16, 13, 14, 15, 15, 18, 14, 18, 16, 16, 22, 10, 9, 12, 12, 10, 24, 10, 16, 9, 21, 14, 20, 12]

cp's OEIS Frontend

A348369 Number of ways A328596(n) (the reversed binary expansion is an aperiodic necklace) can be expressed as sum A328596(k) + A328596(m) with 0 < k,m < n. The cases A328596(k) + A328596(m) and A328596(m) + A328596(k) are considered equal.

Table of values

List of values

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

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

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