A054658 - cp's OEIS frontend

A054658 Primes beginning 1, 3, 7, 9 whose reversals are nonprimes.

n	a(n)
1	19
2	103
3	109
4	127
5	137
6	139
7	163
8	173
9	193
10	197
11	307
12	317
13	331
14	349
15	367
16	379
17	397
18	719
19	773
20	911
21	947
22	977
23	997
24	1013
25	1019
26	1039
27	1049
28	1051
29	1063
30	1087
31	1093
32	1117
33	1123
34	1129
35	1163
36	1171
37	1187
38	1277
39	1289
40	1291
41	1297
42	1303
43	1307
44	1319
45	1327
46	1361

[19, 103, 109, 127, 137, 139, 163, 173, 193, 197, 307, 317, 331, 349, 367, 379, 397, 719, 773, 911, 947, 977, 997, 1013, 1019, 1039, 1049, 1051, 1063, 1087, 1093, 1117, 1123, 1129, 1163, 1171, 1187, 1277, 1289, 1291, 1297, 1303, 1307, 1319, 1327, 1361]

cp's OEIS Frontend

A054658 Primes beginning 1, 3, 7, 9 whose reversals are nonprimes.

Table of values

List of values