A129227 - cp's OEIS frontend

A129227 a(n) is that prime number, p, less than nPi such that nPi/p has the smallest fractional part.

n	a(n)
1	3
2	3
3	3
4	11
5	5
6	17
7	7
8	5
9	7
10	31
11	17
12	37
13	37
14	43
15	47
16	5
17	53
18	53
19	59
20	31
21	13
22	23
23	71
24	73
25	13
26	79
27	83
28	29
29	13
30	47
31	97
32	97
33	103
34	53
35	109
36	113
37	29
38	17
39	61
40	31
41	127
42	131
43	67
44	137
45	47
46	71
47	73
48	149
49	151
50	157
51	157
52	163
53	83
54	167
55	43
56	173
57	179
58	181
59	37
60	47
61	191
62	97
63	197
64	67
65	17
66	103

[3, 3, 3, 11, 5, 17, 7, 5, 7, 31, 17, 37, 37, 43, 47, 5, 53, 53, 59, 31, 13, 23, 71, 73, 13, 79, 83, 29, 13, 47, 97, 97, 103, 53, 109, 113, 29, 17, 61, 31, 127, 131, 67, 137, 47, 71, 73, 149, 151, 157, 157, 163, 83, 167, 43, 173, 179, 181, 37, 47, 191, 97, 197, 67, 17, 103]

cp's OEIS Frontend

A129227 a(n) is that prime number, p, less than nPi such that nPi/p has the smallest fractional part.

Table of values

List of values

n	a(n)
1	3
2	3
3	3
4	11
5	5
6	17
7	7
8	5
9	7
10	31
11	17
12	37
13	37
14	43
15	47
16	5
17	53
18	53
19	59
20	31
21	13
22	23
23	71
24	73
25	13
26	79
27	83
28	29
29	13
30	47
31	97
32	97
33	103
34	53
35	109
36	113
37	29
38	17
39	61
40	31
41	127
42	131
43	67
44	137
45	47
46	71
47	73
48	149
49	151
50	157
51	157
52	163
53	83
54	167
55	43
56	173
57	179
58	181
59	37
60	47
61	191
62	97
63	197
64	67
65	17
66	103

n	a(n)
1	3
2	3
3	3
4	11
5	5
6	17
7	7
8	5
9	7
10	31
11	17
12	37
13	37
14	43
15	47
16	5
17	53
18	53
19	59
20	31
21	13
22	23
23	71
24	73
25	13
26	79
27	83
28	29
29	13
30	47
31	97
32	97
33	103
34	53
35	109
36	113
37	29
38	17
39	61
40	31
41	127
42	131
43	67
44	137
45	47
46	71
47	73
48	149
49	151
50	157
51	157
52	163
53	83
54	167
55	43
56	173
57	179
58	181
59	37
60	47
61	191
62	97
63	197
64	67
65	17
66	103

cp's OEIS Frontend

A129227 a(n) is that prime number, p, less than n*Pi such that n*Pi/p has the smallest fractional part.

Table of values

List of values

A129227 a(n) is that prime number, p, less than nPi such that nPi/p has the smallest fractional part.

n	a(n)
1	3
2	3
3	3
4	11
5	5
6	17
7	7
8	5
9	7
10	31
11	17
12	37
13	37
14	43
15	47
16	5
17	53
18	53
19	59
20	31
21	13
22	23
23	71
24	73
25	13
26	79
27	83
28	29
29	13
30	47
31	97
32	97
33	103
34	53
35	109
36	113
37	29
38	17
39	61
40	31
41	127
42	131
43	67
44	137
45	47
46	71
47	73
48	149
49	151
50	157
51	157
52	163
53	83
54	167
55	43
56	173
57	179
58	181
59	37
60	47
61	191
62	97
63	197
64	67
65	17
66	103