# A017571 (b-file synthesized from sequence entry)
0 64
1 4096
2 21952
3 64000
4 140608
5 262144
6 438976
7 681472
8 1000000
9 1404928
10 1906624
11 2515456
12 3241792
13 4096000
14 5088448
15 6229504
16 7529536
17 8998912
18 10648000
19 12487168
20 14526784
21 16777216
22 19248832