A258249 - cp's OEIS frontend

A258249 Lexicographically smallest sequence of primes such that Legendre symbol (a(1)...a(n-1) / a(n)) = 1 for all n.

n	a(n)
1	2
2	7
3	3
4	11
5	43
6	5
7	13
8	17
9	47
10	19
11	23
12	61
13	29
14	41
15	59
16	31
17	53
18	67
19	71
20	79
21	37
22	83
23	73
24	101
25	89
26	103
27	127
28	97
29	107
30	113
31	131
32	139
33	109
34	151
35	149
36	137
37	163
38	157
39	173
40	197
41	167
42	179
43	181
44	191
45	193
46	223
47	227
48	199
49	233
50	211
51	229
52	239
53	241
54	263
55	251
56	269
57	257
58	271
59	277
60	281
61	283
62	311
63	293
64	307
65	317
66	331

[2, 7, 3, 11, 43, 5, 13, 17, 47, 19, 23, 61, 29, 41, 59, 31, 53, 67, 71, 79, 37, 83, 73, 101, 89, 103, 127, 97, 107, 113, 131, 139, 109, 151, 149, 137, 163, 157, 173, 197, 167, 179, 181, 191, 193, 223, 227, 199, 233, 211, 229, 239, 241, 263, 251, 269, 257, 271, 277, 281, 283, 311, 293, 307, 317, 331]

cp's OEIS Frontend

A258249 Lexicographically smallest sequence of primes such that Legendre symbol (a(1)...a(n-1) / a(n)) = 1 for all n.

Table of values

List of values

n	a(n)
1	2
2	7
3	3
4	11
5	43
6	5
7	13
8	17
9	47
10	19
11	23
12	61
13	29
14	41
15	59
16	31
17	53
18	67
19	71
20	79
21	37
22	83
23	73
24	101
25	89
26	103
27	127
28	97
29	107
30	113
31	131
32	139
33	109
34	151
35	149
36	137
37	163
38	157
39	173
40	197
41	167
42	179
43	181
44	191
45	193
46	223
47	227
48	199
49	233
50	211
51	229
52	239
53	241
54	263
55	251
56	269
57	257
58	271
59	277
60	281
61	283
62	311
63	293
64	307
65	317
66	331

n	a(n)
1	2
2	7
3	3
4	11
5	43
6	5
7	13
8	17
9	47
10	19
11	23
12	61
13	29
14	41
15	59
16	31
17	53
18	67
19	71
20	79
21	37
22	83
23	73
24	101
25	89
26	103
27	127
28	97
29	107
30	113
31	131
32	139
33	109
34	151
35	149
36	137
37	163
38	157
39	173
40	197
41	167
42	179
43	181
44	191
45	193
46	223
47	227
48	199
49	233
50	211
51	229
52	239
53	241
54	263
55	251
56	269
57	257
58	271
59	277
60	281
61	283
62	311
63	293
64	307
65	317
66	331

cp's OEIS Frontend

A258249 Lexicographically smallest sequence of primes such that Legendre symbol (a(1)*...*a(n-1) / a(n)) = 1 for all n.

Table of values

List of values

A258249 Lexicographically smallest sequence of primes such that Legendre symbol (a(1)...a(n-1) / a(n)) = 1 for all n.

n	a(n)
1	2
2	7
3	3
4	11
5	43
6	5
7	13
8	17
9	47
10	19
11	23
12	61
13	29
14	41
15	59
16	31
17	53
18	67
19	71
20	79
21	37
22	83
23	73
24	101
25	89
26	103
27	127
28	97
29	107
30	113
31	131
32	139
33	109
34	151
35	149
36	137
37	163
38	157
39	173
40	197
41	167
42	179
43	181
44	191
45	193
46	223
47	227
48	199
49	233
50	211
51	229
52	239
53	241
54	263
55	251
56	269
57	257
58	271
59	277
60	281
61	283
62	311
63	293
64	307
65	317
66	331