login

A277453 as a simple table

na(n)
01
13
241
31531
4111393
513262051
62336744233
7570621092091
8184341785557121
976092709735150723
1039064090158380196201
1124408768326642565035963
1218237590837527919131499041
1316056004231253610384348995811
1416448689708899063469247204152553

[1,3,41,1531,111393,13262051,2336744233,
 570621092091,184341785557121,76092709735150723,
 39064090158380196201,24408768326642565035963,
 18237590837527919131499041,
 16056004231253610384348995811,
 16448689708899063469247204152553]