# A366037 (b-file synthesized from sequence entry)
0 0
1 1
2 10
3 160
4 3110
5 67155
6 1548526
7 37346040
8 930513870
9 23765376580
10 618871054120
11 16370119905880
12 438628647940730
13 11880264846822610
14 324739360804852980
15 8946782070689651280
16 248184394985913218910
17 6926162613387923126700
18 194320992885495965332600
19 5477763483026946993808960
20 155070883903415687652796120