login

A229877 as a simple table

na(n)
1181
2757
3919
412421
516561
618181
719891
830403
934543
1035353
1170507
1271317
1377977
1478787
1595959
1696769
1797579
1898389
191008001
201065601
211114111
221163611
231196911
241212121
251245421
261253521
271278721
281286821
291327231
301335331
311343431
321409041
331490941

[181,757,919,12421,16561,18181,19891,30403,34543,
 35353,70507,71317,77977,78787,95959,96769,97579,
 98389,1008001,1065601,1114111,1163611,1196911,
 1212121,1245421,1253521,1278721,1286821,1327231,
 1335331,1343431,1409041,1490941]