A356475 - cp's OEIS frontend

A356475 First of three consecutive primes p,q,r such that pq + qr + r*p is prime.

n	a(n)
1	2
2	3
3	5
4	7
5	17
6	29
7	37
8	41
9	43
10	67
11	83
12	103
13	137
14	157
15	179
16	181
17	193
18	227
19	277
20	283
21	347
22	359
23	383
24	431
25	457
26	461
27	607
28	661
29	701
30	709
31	757
32	773
33	823
34	827
35	839
36	859
37	937
38	967
39	1013
40	1051
41	1061
42	1109
43	1129
44	1187
45	1201
46	1213
47	1249
48	1283
49	1307
50	1327
51	1373
52	1423
53	1439
54	1471
55	1481
56	1487
57	1543
58	1567

[2, 3, 5, 7, 17, 29, 37, 41, 43, 67, 83, 103, 137, 157, 179, 181, 193, 227, 277, 283, 347, 359, 383, 431, 457, 461, 607, 661, 701, 709, 757, 773, 823, 827, 839, 859, 937, 967, 1013, 1051, 1061, 1109, 1129, 1187, 1201, 1213, 1249, 1283, 1307, 1327, 1373, 1423, 1439, 1471, 1481, 1487, 1543, 1567]

cp's OEIS Frontend

A356475 First of three consecutive primes p,q,r such that pq + qr + r*p is prime.

Table of values

List of values

cp's OEIS Frontend

A356475 First of three consecutive primes p,q,r such that p*q + q*r + r*p is prime.

Table of values

List of values

A356475 First of three consecutive primes p,q,r such that pq + qr + r*p is prime.