A164622 - cp's OEIS frontend

A164622 Primes p such that pfloor(p/2) - 4 and pfloor(p/2) + 4 are prime numbers.

n	a(n)
1	151
2	463
3	571
4	631
5	643
6	991
7	1063
8	1171
9	1831
10	2083
11	2311
12	4951
13	5023
14	6211
15	6703
16	6763
17	7723
18	7951
19	9043
20	11383
21	12163
22	12391
23	13183
24	14851
25	15031
26	17431
27	19231
28	19543
29	20143
30	22051
31	23143
32	25951
33	26371
34	27283
35	28351
36	29131
37	30643
38	32803

[151, 463, 571, 631, 643, 991, 1063, 1171, 1831, 2083, 2311, 4951, 5023, 6211, 6703, 6763, 7723, 7951, 9043, 11383, 12163, 12391, 13183, 14851, 15031, 17431, 19231, 19543, 20143, 22051, 23143, 25951, 26371, 27283, 28351, 29131, 30643, 32803]

cp's OEIS Frontend

A164622 Primes p such that pfloor(p/2) - 4 and pfloor(p/2) + 4 are prime numbers.

Table of values

List of values

cp's OEIS Frontend

A164622 Primes p such that p*floor(p/2) - 4 and p*floor(p/2) + 4 are prime numbers.

Table of values

List of values

A164622 Primes p such that pfloor(p/2) - 4 and pfloor(p/2) + 4 are prime numbers.