A346147 - cp's OEIS frontend

A346147 Primes p such that pp' mod (p+p') and floor(pp'/(p+p')) are prime, where p' is the next prime after p.

n	a(n)
1	5
2	11
3	13
4	113
5	139
6	157
7	179
8	193
9	313
10	359
11	479
12	509
13	691
14	773
15	919
16	953
17	1019
18	1039
19	1093
20	1453
21	1571
22	1873
23	2297
24	2341
25	2357
26	2459
27	2633
28	3089
29	3229
30	3253
31	3571
32	4021
33	4219
34	4483
35	4523
36	4663
37	4889
38	4933
39	4943
40	5113
41	5153
42	5179
43	5233
44	5261
45	5323
46	5449
47	5591
48	5639
49	6037
50	6073
51	6079
52	6337
53	6373

[5, 11, 13, 113, 139, 157, 179, 193, 313, 359, 479, 509, 691, 773, 919, 953, 1019, 1039, 1093, 1453, 1571, 1873, 2297, 2341, 2357, 2459, 2633, 3089, 3229, 3253, 3571, 4021, 4219, 4483, 4523, 4663, 4889, 4933, 4943, 5113, 5153, 5179, 5233, 5261, 5323, 5449, 5591, 5639, 6037, 6073, 6079, 6337, 6373]

cp's OEIS Frontend

A346147 Primes p such that pp' mod (p+p') and floor(pp'/(p+p')) are prime, where p' is the next prime after p.

Table of values

List of values

cp's OEIS Frontend

A346147 Primes p such that p*p' mod (p+p') and floor(p*p'/(p+p')) are prime, where p' is the next prime after p.

Table of values

List of values

A346147 Primes p such that pp' mod (p+p') and floor(pp'/(p+p')) are prime, where p' is the next prime after p.