# A210928 (b-file synthesized from sequence entry)
1 1
2 2
3 55
4 5892
5 2081181
6 2353015360
7 8533282805517
8 99227545384370981
9 3699909251614783425693
10 442375363534050667939662012
11 169602369911112134429648742314656