A347361 - cp's OEIS frontend

A347361 Number of widths that are zero in the symmetric representation of sigma(n).

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

[0, 0, 1, 0, 3, 0, 5, 0, 4, 1, 9, 0, 11, 3, 6, 0, 15, 0, 17, 0, 9, 7, 21, 0, 18, 9, 13, 0, 27, 0, 29, 0, 17, 13, 24, 0, 35, 15, 21, 0, 39, 0, 41, 3, 16, 19, 45, 0, 40, 6, 29, 5, 51, 0, 37, 0]

cp's OEIS Frontend

A347361 Number of widths that are zero in the symmetric representation of sigma(n).

Table of values

List of values

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

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

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