login

A322666 as a simple table

na(n)
15
235
3282
42600
525317
6251000
72503163
825010000
9250031623
102500100000
1125000316228
12250001000000
132500003162278
1425000010000000
15250000031622777
162500000100000000
1725000000316227767
18250000001000000000
192500000003162277661
2025000000010000000000

[5,35,282,2600,25317,251000,2503163,25010000,
 250031623,2500100000,25000316228,250001000000,
 2500003162278,25000010000000,250000031622777,
 2500000100000000,25000000316227767,
 250000001000000000,2500000003162277661,
 25000000010000000000]