A126058 - cp's OEIS frontend

A126058 Exponents p of the Mersenne primes 2^p - 1 (see A000043) read mod 18.

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

[2, 3, 5, 7, 13, 17, 1, 13, 7, 17, 17, 1, 17, 13, 1, 7, 13, 13, 5, 13, 5, 5, 17, 11, 11, 7, 1, 5, 1, 1, 1, 11, 5, 1, 11, 11, 5, 5, 1, 1, 13, 5, 7, 11, 5, 1, 17, 5]

cp's OEIS Frontend

A126058 Exponents p of the Mersenne primes 2^p - 1 (see A000043) read mod 18.

Table of values

List of values

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

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

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