A180534 - cp's OEIS frontend

A180534 Primes that become a different prime under the mapping 2 <=> 4.

n	a(n)
1	23
2	43
3	223
4	229
5	233
6	239
7	241
8	257
9	263
10	421
11	433
12	439
13	443
14	449
15	457
16	463
17	521
18	541
19	1249
20	1259
21	1283
22	1289
23	1429
24	1459
25	1483
26	1489
27	1523
28	1543
29	1721
30	1741
31	2003
32	2029
33	2099
34	2111
35	2153
36	2221
37	2243
38	2251
39	2281
40	2293
41	2339
42	2347
43	2357
44	2411
45	2417
46	2423

[23, 43, 223, 229, 233, 239, 241, 257, 263, 421, 433, 439, 443, 449, 457, 463, 521, 541, 1249, 1259, 1283, 1289, 1429, 1459, 1483, 1489, 1523, 1543, 1721, 1741, 2003, 2029, 2099, 2111, 2153, 2221, 2243, 2251, 2281, 2293, 2339, 2347, 2357, 2411, 2417, 2423]

cp's OEIS Frontend

A180534 Primes that become a different prime under the mapping 2 <=> 4.

Table of values

List of values