A263240 - cp's OEIS frontend

A263240 Emirps whose reversals are merely their end digits swapped.

n	a(n)
1	13
2	17
3	31
4	37
5	71
6	73
7	79
8	97
9	107
10	113
11	149
12	157
13	167
14	179
15	199
16	311
17	337
18	347
19	359
20	389
21	701
22	709
23	733
24	739
25	743
26	751
27	761
28	769
29	907
30	937
31	941
32	953
33	967
34	971
35	983
36	991
37	1009
38	1223
39	1229
40	1559
41	1669
42	3221
43	3889
44	7229
45	9001
46	9221
47	9227
48	9551
49	9661
50	10007
51	10009
52	10909
53	11717
54	11719
55	12227
56	12323
57	12829
58	13337
59	13933
60	14143
61	14447
62	14449
63	14549
64	14843
65	14947

[13, 17, 31, 37, 71, 73, 79, 97, 107, 113, 149, 157, 167, 179, 199, 311, 337, 347, 359, 389, 701, 709, 733, 739, 743, 751, 761, 769, 907, 937, 941, 953, 967, 971, 983, 991, 1009, 1223, 1229, 1559, 1669, 3221, 3889, 7229, 9001, 9221, 9227, 9551, 9661, 10007, 10009, 10909, 11717, 11719, 12227, 12323, 12829, 13337, 13933, 14143, 14447, 14449, 14549, 14843, 14947]

cp's OEIS Frontend

A263240 Emirps whose reversals are merely their end digits swapped.

Table of values

List of values