login

A077501 as a simple table

na(n)
111
223
331
441
553
661
771
883
997
10101
11113
12127
13131
14149
15151
16163
17173
18181
19191
202003
212111
222203
232309
242411
252503
262609
272707
282801
292903
303001
313109
323203
333301
343407
353511
363607
373701
383803
393907
404001
414111
424201
434327
444409
454507
464603
474703

[11,23,31,41,53,61,71,83,97,101,113,127,131,149,
 151,163,173,181,191,2003,2111,2203,2309,2411,2503,
 2609,2707,2801,2903,3001,3109,3203,3301,3407,3511,
 3607,3701,3803,3907,4001,4111,4201,4327,4409,4507,
 4603,4703]