# A371036 (b-file synthesized from sequence entry)
1 0
2 0
3 6
4 30
5 120
6 455
7 1708
8 6426
9 24300
10 92367
11 352704
12 1352065
13 5200286
14 20058285
15 77558744
16 300540178
17 1166803092
18 4537567631
19 17672631880
20 68923264389
21 269128937198
22 1052049481837
23 4116715363776
24 16123801841525
25 63205303218850
26 247959266474025
27 973469712824028