login

A041257 as a simple table

na(n)
01
11
25
36
4137
5143
6709
7852
819453
920305
10100673
11120978
122762189
132883167
1414294857
1517178024
16392211385
17409389409
182029769021
192439158430
2055691254481
2158130412911
22288212906125
23346343319036

[1,1,5,6,137,143,709,852,19453,20305,100673,
 120978,2762189,2883167,14294857,17178024,
 392211385,409389409,2029769021,2439158430,
 55691254481,58130412911,288212906125,346343319036]