A046440 - OEIS

A046440 as a simple table

n	a(n)
0	11
1	23
2	41
3	43
4	47
5	101
6	103
7	113
8	131
9	157
10	263
11	311
12	571
13	751
14	829
15	997
16	1021
17	1069
18	1087
19	1187
20	1201
21	1433
22	1583
23	1609
24	1619
25	1871
26	2011
27	2111
28	2221
29	2357
30	2579
31	2683
32	2753
33	2957
34	3023
35	3203
36	3257
37	3343
38	3413
39	3433
40	3527
41	3581
42	3637
43	3673
44	3851
45	4133

[11,23,41,43,47,101,103,113,131,157,263,311,571, 751,829,997,1021,1069,1087,1187,1201,1433,1583, 1609,1619,1871,2011,2111,2221,2357,2579,2683,2753, 2957,3023,3203,3257,3343,3413,3433,3527,3581,3637, 3673,3851,4133]