A224614 - cp's OEIS frontend

A224614 Primes p such that q = 2p^3-1 and 2p*q^2-1 are both prime.

n	a(n)
1	181
2	199
3	4363
4	4549
5	14563
6	15073
7	15739
8	27361
9	27901
10	33469
11	34231
12	37123
13	46279
14	48271
15	48673
16	54193
17	56101
18	64591
19	64609
20	65539
21	65731
22	70183
23	70891
24	75703
25	75979
26	77659
27	77863
28	80953
29	94309
30	112573
31	114889
32	115153
33	117361
34	118189
35	135799
36	144751

[181, 199, 4363, 4549, 14563, 15073, 15739, 27361, 27901, 33469, 34231, 37123, 46279, 48271, 48673, 54193, 56101, 64591, 64609, 65539, 65731, 70183, 70891, 75703, 75979, 77659, 77863, 80953, 94309, 112573, 114889, 115153, 117361, 118189, 135799, 144751]

cp's OEIS Frontend

A224614 Primes p such that q = 2p^3-1 and 2p*q^2-1 are both prime.

Table of values

List of values

cp's OEIS Frontend

A224614 Primes p such that q = 2*p^3-1 and 2*p*q^2-1 are both prime.

Table of values

List of values

A224614 Primes p such that q = 2p^3-1 and 2p*q^2-1 are both prime.