# A162321 (b-file synthesized from sequence entry)
0 1
1 15
2 119
3 665
4 2939
5 10933
6 35580
7 103972
8 277950
9 689282
10 1602727
11 3523945
12 7376794
13 14784390
14 28500705
15 53054702
16 95687240
17 167682306
18 286218490
19 476893794
20 777106448
21 1240505775
22 1942759458
23 2988915740
24 4522669833