A232861 - cp's OEIS frontend

A232861 Numbers k with k - 1, k + 1, prime(k) - k, prime(k) + k, kprime(k) - 1, kprime(k) + 1 all prime.

n	a(n)
1	22110
2	23742
3	128238
4	275592
5	346560
6	1061910
7	1281522
8	1339002
9	1378188
10	1461600
11	1850130
12	2064150
13	2354952
14	2478270
15	2523708
16	2689260
17	2694300
18	3916638
19	4422618
20	4933530
21	6179082
22	6541080
23	6641562
24	6740478
25	6759030
26	7315812
27	8484798
28	8711010
29	9133308
30	9687720

[22110, 23742, 128238, 275592, 346560, 1061910, 1281522, 1339002, 1378188, 1461600, 1850130, 2064150, 2354952, 2478270, 2523708, 2689260, 2694300, 3916638, 4422618, 4933530, 6179082, 6541080, 6641562, 6740478, 6759030, 7315812, 8484798, 8711010, 9133308, 9687720]

cp's OEIS Frontend

A232861 Numbers k with k - 1, k + 1, prime(k) - k, prime(k) + k, kprime(k) - 1, kprime(k) + 1 all prime.

Table of values

List of values

cp's OEIS Frontend

A232861 Numbers k with k - 1, k + 1, prime(k) - k, prime(k) + k, k*prime(k) - 1, k*prime(k) + 1 all prime.

Table of values

List of values

A232861 Numbers k with k - 1, k + 1, prime(k) - k, prime(k) + k, kprime(k) - 1, kprime(k) + 1 all prime.