# A361033 (b-file synthesized from sequence entry)
0 3
1 9
2 280
3 17325
4 1513512
5 162954792
6 20193091776
7 2768662192725
8 409716429837000
9 64358256798795960
10 10605621798062141760
11 1817833036248401270280
12 321997225483126007438400
13 58649494641569379926280000
14 10941649720331183519046796800
15 2084191938036600263793119045925