login

A077658 as a simple table

na(n)
04
155
255
391
4407
5493
6493
7893
81189
91189
101643
111681
121681
137597
147597
157597
167597
177597
187597
197597
207979
217979
229167
239167
2411227
2511227
2611227
2728757
2828757
2928757
3028757
3128757
3228757
3328757
3428757
3536349
3636349
3736349
3839917
3939917

[4,55,55,91,407,493,493,893,1189,1189,1643,1681,
 1681,7597,7597,7597,7597,7597,7597,7597,7979,7979,
 9167,9167,11227,11227,11227,28757,28757,28757,
 28757,28757,28757,28757,28757,36349,36349,36349,
 39917,39917]