A271228 - cp's OEIS frontend

A271228 P-defects p - N(p) of the elliptic curve y^2 = x^3 + 17 for primes p, where N(p) is the number of solutions modulo prime p.

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

[0, 0, 0, -5, 0, -7, 0, -7, 0, 0, -11, -11, 0, -13, 0, 0, 0, 13, 5, 0, 10, 4, 0, 0, -5, 0, -7, 0, -2, 0, -19, 0, 0, 7, 0, -19, -25, -8, 0, 0, 0, 7, 0, -23, 0, 28, 13, -28, 0, -22]

cp's OEIS Frontend

A271228 P-defects p - N(p) of the elliptic curve y^2 = x^3 + 17 for primes p, where N(p) is the number of solutions modulo prime p.

Table of values

List of values

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

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

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