# A121228 (b-file synthesized from sequence entry)
1 0
2 0
3 5
4 13
5 1732
6 10705
7 697733
8 6539451
9 320055263
10 3757649717
11 159846296757
12 2168151028368
13 84710946309286
14 1271782693566515
15 46887132021495098
16 758979280972648162
17 26825721979648877998
18 460233727565745799839
19 15752977776622170172890
20 283061660420599350271338