login

A321817 as a simple table

na(n)
11
264
3730
44096
515626
646720
7117650
8262144
9532171
101000064
111771562
122990080
134826810
147529600
1511406980
1616777216
1724137570
1834058944
1947045882
2064004096
2185884500
22113379968
23148035890
24191365120
25244156251
26308915840
27387952660

[1,64,730,4096,15626,46720,117650,262144,532171,
 1000064,1771562,2990080,4826810,7529600,11406980,
 16777216,24137570,34058944,47045882,64004096,
 85884500,113379968,148035890,191365120,244156251,
 308915840,387952660]