login

A052381 as a simple table

na(n)
13
27
347
4389
5409
6199
724749
83373
920183
1046703
1119867
1216763
13142811
1414563
1569593
16763271
17276637
18255767
19363989
20383179
21247099
222130809
2315370423
243565931
25458069
269401647
276314393
2820823437
299182389
304911251
3115442121

[3,7,47,389,409,199,24749,3373,20183,46703,19867,
 16763,142811,14563,69593,763271,276637,255767,
 363989,383179,247099,2130809,15370423,3565931,
 458069,9401647,6314393,20823437,9182389,4911251,
 15442121]