A131767 - cp's OEIS frontend

A131767 2*A007318 - A065941.

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	5
8	4
9	1
10	1
11	7
12	9
13	6
14	1
15	1
16	9
17	16
18	17
19	7
20	1
21	1
22	11
23	25
24	36
25	24
26	9
27	1
28	1
29	13
30	36
31	65
32	60
33	36
34	10
35	1
36	1
37	15
38	49
39	106
40	125
41	102
42	46
43	12
44	1
45	1
46	17
47	64
48	161
49	231
50	237
51	148
52	62
53	13
54	1

[1, 1, 1, 1, 3, 1, 1, 5, 4, 1, 1, 7, 9, 6, 1, 1, 9, 16, 17, 7, 1, 1, 11, 25, 36, 24, 9, 1, 1, 13, 36, 65, 60, 36, 10, 1, 1, 15, 49, 106, 125, 102, 46, 12, 1, 1, 17, 64, 161, 231, 237, 148, 62, 13, 1]

cp's OEIS Frontend

A131767 2*A007318 - A065941.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	5
8	4
9	1
10	1
11	7
12	9
13	6
14	1
15	1
16	9
17	16
18	17
19	7
20	1
21	1
22	11
23	25
24	36
25	24
26	9
27	1
28	1
29	13
30	36
31	65
32	60
33	36
34	10
35	1
36	1
37	15
38	49
39	106
40	125
41	102
42	46
43	12
44	1
45	1
46	17
47	64
48	161
49	231
50	237
51	148
52	62
53	13
54	1

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	5
8	4
9	1
10	1
11	7
12	9
13	6
14	1
15	1
16	9
17	16
18	17
19	7
20	1
21	1
22	11
23	25
24	36
25	24
26	9
27	1
28	1
29	13
30	36
31	65
32	60
33	36
34	10
35	1
36	1
37	15
38	49
39	106
40	125
41	102
42	46
43	12
44	1
45	1
46	17
47	64
48	161
49	231
50	237
51	148
52	62
53	13
54	1

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	5
8	4
9	1
10	1
11	7
12	9
13	6
14	1
15	1
16	9
17	16
18	17
19	7
20	1
21	1
22	11
23	25
24	36
25	24
26	9
27	1
28	1
29	13
30	36
31	65
32	60
33	36
34	10
35	1
36	1
37	15
38	49
39	106
40	125
41	102
42	46
43	12
44	1
45	1
46	17
47	64
48	161
49	231
50	237
51	148
52	62
53	13
54	1