# A282774 (b-file synthesized from sequence entry)
1 1
2 8
3 50
4 128
5 228
6 9976
7 32768
8 41890
9 47668
10 53064
11 501888
12 564736
13 1207944
14 12026888
15 14697568
16 29720448
17 2147483648
18 2256502784
19 21471264576
20 35929849856