A205526 - cp's OEIS frontend

A205526 Least positive integer y such that Kronecker(y^2 - 4, p(n)) == -1 and (x+2)^(p(n)+1) == 5 -+ 2y (mod p(n), mod x^2 +- yx + 1).

n	a(n)
1	1
2	3
3	1
4	3
5	1
6	3
7	1
8	4
9	1
10	1
11	4
12	3
13	1
14	3
15	1
16	1
17	1
18	5
19	3
20	1
21	3
22	4
23	1
24	1
25	3
26	1
27	3
28	1
29	6
30	1
31	3
32	1
33	1
34	4
35	1
36	4
37	3
38	3
39	1
40	1
41	1
42	5
43	1
44	3
45	1
46	4
47	4
48	3
49	1
50	5
51	1
52	1
53	5
54	1
55	1
56	1
57	1
58	4
59	3
60	1
61	3
62	1
63	3
64	1
65	3
66	1
67	4
68	3
69	1
70	5
71	1
72	1
73	3
74	3
75	4
76	1
77	1
78	3
79	1
80	5
81	1
82	6
83	1
84	3
85	4
86	1
87	1
88	3
89	1
90	3
91	1
92	1
93	3
94	1
95	4
96	1
97	1
98	1
99	3
100	6
101	3
102	1
103	1
104	1
105	4
106	3
107	1
108	1
109	1
110	5
111	3
112	3
113	1
114	4
115	4
116	1
117	3
118	1
119	1
120	1
121	5
122	3
123	1
124	1
125	4
126	1
127	6
128	1
129	3
130	3
131	4
132	1

[1, 3, 1, 3, 1, 3, 1, 4, 1, 1, 4, 3, 1, 3, 1, 1, 1, 5, 3, 1, 3, 4, 1, 1, 3, 1, 3, 1, 6, 1, 3, 1, 1, 4, 1, 4, 3, 3, 1, 1, 1, 5, 1, 3, 1, 4, 4, 3, 1, 5, 1, 1, 5, 1, 1, 1, 1, 4, 3, 1, 3, 1, 3, 1, 3, 1, 4, 3, 1, 5, 1, 1, 3, 3, 4, 1, 1, 3, 1, 5, 1, 6, 1, 3, 4, 1, 1, 3, 1, 3, 1, 1, 3, 1, 4, 1, 1, 1, 3, 6, 3, 1, 1, 1, 4, 3, 1, 1, 1, 5, 3, 3, 1, 4, 4, 1, 3, 1, 1, 1, 5, 3, 1, 1, 4, 1, 6, 1, 3, 3, 4, 1]

cp's OEIS Frontend

A205526 Least positive integer y such that Kronecker(y^2 - 4, p(n)) == -1 and (x+2)^(p(n)+1) == 5 -+ 2y (mod p(n), mod x^2 +- yx + 1).

Table of values

List of values

n	a(n)
1	1
2	3
3	1
4	3
5	1
6	3
7	1
8	4
9	1
10	1
11	4
12	3
13	1
14	3
15	1
16	1
17	1
18	5
19	3
20	1
21	3
22	4
23	1
24	1
25	3
26	1
27	3
28	1
29	6
30	1
31	3
32	1
33	1
34	4
35	1
36	4
37	3
38	3
39	1
40	1
41	1
42	5
43	1
44	3
45	1
46	4
47	4
48	3
49	1
50	5
51	1
52	1
53	5
54	1
55	1
56	1
57	1
58	4
59	3
60	1
61	3
62	1
63	3
64	1
65	3
66	1
67	4
68	3
69	1
70	5
71	1
72	1
73	3
74	3
75	4
76	1
77	1
78	3
79	1
80	5
81	1
82	6
83	1
84	3
85	4
86	1
87	1
88	3
89	1
90	3
91	1
92	1
93	3
94	1
95	4
96	1
97	1
98	1
99	3
100	6
101	3
102	1
103	1
104	1
105	4
106	3
107	1
108	1
109	1
110	5
111	3
112	3
113	1
114	4
115	4
116	1
117	3
118	1
119	1
120	1
121	5
122	3
123	1
124	1
125	4
126	1
127	6
128	1
129	3
130	3
131	4
132	1

n	a(n)
1	1
2	3
3	1
4	3
5	1
6	3
7	1
8	4
9	1
10	1
11	4
12	3
13	1
14	3
15	1
16	1
17	1
18	5
19	3
20	1
21	3
22	4
23	1
24	1
25	3
26	1
27	3
28	1
29	6
30	1
31	3
32	1
33	1
34	4
35	1
36	4
37	3
38	3
39	1
40	1
41	1
42	5
43	1
44	3
45	1
46	4
47	4
48	3
49	1
50	5
51	1
52	1
53	5
54	1
55	1
56	1
57	1
58	4
59	3
60	1
61	3
62	1
63	3
64	1
65	3
66	1
67	4
68	3
69	1
70	5
71	1
72	1
73	3
74	3
75	4
76	1
77	1
78	3
79	1
80	5
81	1
82	6
83	1
84	3
85	4
86	1
87	1
88	3
89	1
90	3
91	1
92	1
93	3
94	1
95	4
96	1
97	1
98	1
99	3
100	6
101	3
102	1
103	1
104	1
105	4
106	3
107	1
108	1
109	1
110	5
111	3
112	3
113	1
114	4
115	4
116	1
117	3
118	1
119	1
120	1
121	5
122	3
123	1
124	1
125	4
126	1
127	6
128	1
129	3
130	3
131	4
132	1

cp's OEIS Frontend

A205526 Least positive integer y such that Kronecker(y^2 - 4, p(n)) == -1 and (x+2)^(p(n)+1) == 5 -+ 2*y (mod p(n), mod x^2 +- y*x + 1).

Table of values

List of values

A205526 Least positive integer y such that Kronecker(y^2 - 4, p(n)) == -1 and (x+2)^(p(n)+1) == 5 -+ 2y (mod p(n), mod x^2 +- yx + 1).

n	a(n)
1	1
2	3
3	1
4	3
5	1
6	3
7	1
8	4
9	1
10	1
11	4
12	3
13	1
14	3
15	1
16	1
17	1
18	5
19	3
20	1
21	3
22	4
23	1
24	1
25	3
26	1
27	3
28	1
29	6
30	1
31	3
32	1
33	1
34	4
35	1
36	4
37	3
38	3
39	1
40	1
41	1
42	5
43	1
44	3
45	1
46	4
47	4
48	3
49	1
50	5
51	1
52	1
53	5
54	1
55	1
56	1
57	1
58	4
59	3
60	1
61	3
62	1
63	3
64	1
65	3
66	1
67	4
68	3
69	1
70	5
71	1
72	1
73	3
74	3
75	4
76	1
77	1
78	3
79	1
80	5
81	1
82	6
83	1
84	3
85	4
86	1
87	1
88	3
89	1
90	3
91	1
92	1
93	3
94	1
95	4
96	1
97	1
98	1
99	3
100	6
101	3
102	1
103	1
104	1
105	4
106	3
107	1
108	1
109	1
110	5
111	3
112	3
113	1
114	4
115	4
116	1
117	3
118	1
119	1
120	1
121	5
122	3
123	1
124	1
125	4
126	1
127	6
128	1
129	3
130	3
131	4
132	1