# A321072 (b-file synthesized from sequence entry)
0 0
1 5
2 27
3 753
4 11401
5 26042
6 1475501
7 17419550
8 95368234
9 738444877
10 21959974096
11 73834823298
12 2356328188186
13 11771613318349
14 149862461894073
15 3567610964143242
16 7744859133558893
17 421292427905708342
18 1937633513403589655
19 18617385453880284098
20 18617385453880284098