# A246032 (b-file synthesized from sequence entry)
0 1
1 26
2 124
3 1400
4 10000
5 89504
6 707008
7 5924480
8 47900416
9 393069824
10 3189761536
11 25963397888
12 210468531712
13 1706090904320
14 13803141607936
15 111595408530176
16 901164713600512
17 7271581998320384
18 58625571435837952
19 472335388734974720
20 3803021424555945472
21 30602681612309510912
22 246127842107210007040