login

A183286 as a simple table

na(n)
13
260
3116
428440
5150979
620021342
7174883800
815784256016
9190371233229
1013214123612340
11200102144807730
1211502955439818200
13205999922595853530
1410299233834557356076
15209367465185057238144
169421571590734744149556
17211077609046668511646118
188765504736339948725175906

[3,60,116,28440,150979,20021342,174883800,
 15784256016,190371233229,13214123612340,
 200102144807730,11502955439818200,
 205999922595853530,10299233834557356076,
 209367465185057238144,9421571590734744149556,
 211077609046668511646118,
 8765504736339948725175906]