A358020 - OEIS

A358020 as a simple table

n	a(n)
5	1111111111111111111
6	31
7	71
8	191
9	223
10	229
11	113
12	73
13	4111
14	433
15	4447
16	353
17	599
18	661
19	677
20	1117
21	337
22	97
23	383
24	8999
25	797
26	10111
27	1013
28	701
29	1009
30	131
31	271
32	311
33	173
34	193
35	419
36	1151
37	571
38	613
39	617
40	317
41	197
42	811
43	199
44	1193
45	719
46	911
47	2111
48	233
49	277
50	929
51	2333
52	293
53	421
54	521
55	2557

[1111111111111111111,31,71,191,223,229,113,73, 4111,433,4447,353,599,661,677,1117,337,97,383, 8999,797,10111,1013,701,1009,131,271,311,173,193, 419,1151,571,613,617,317,197,811,199,1193,719,911, 2111,233,277,929,2333,293,421,521,2557]