# A034601 (b-file synthesized from sequence entry)
0 1
1 0
2 1512
3 301056
4 12484584
5 230694912
6 2429885472
7 18309722112
8 102280003560
9 480352911360
10 1860467600880
11 6523976632320
12 19905705026592
13 57236239097856
14 147668005952064
15 367785139212288