# A215094 (b-file synthesized from sequence entry)
1 1
2 1
3 4
4 25
5 211
6 2296
7 30619
8 482455
9 8768596
10 180603511
11 4157281129
12 105764735440
13 2946911156281
14 89247262497121
15 2919028298593684
16 102543779766289705
17 3850690682004992491
18 153927330069247143976
19 6525942204725963508259
20 292483420180063453725175