# A145157 (b-file synthesized from sequence entry)
1 1
2 2
3 8
4 52
5 824
6 22144
7 1510446
8 180160012
9 54986690944
10 29805993260994
11 41433610713353366
12 103271401574007978038
13 660340630211753942588170
14 7618229614763015717175450784
15 225419381425094248494363948728158