login

A250346 as a simple table

na(n)
14
216
362
4235
5888
63349
712620
847545
9179104
10674666
112541362
129572864
1336059224
14135828387
15511640114
161927252354
177259597884
1827345542237
19103005522894
20388002462425
211461532415920
225505318159061
2320737499694808
2478114267177504

[4,16,62,235,888,3349,12620,47545,179104,674666,
 2541362,9572864,36059224,135828387,511640114,
 1927252354,7259597884,27345542237,103005522894,
 388002462425,1461532415920,5505318159061,
 20737499694808,78114267177504]