# A062920 (b-file synthesized from sequence entry)
1 0
2 1
3 2
4 3
5 1060
6 2137
7 3197
8 3214
9 3217
10 3337
11 313259
12 313406
13 730473
14 2304689
15 2416087
16 3579260
17 28850251
18 31289731
19 132716102
20 206771980
21 530864408
22 616417140
23 621776006
24 1553684761
25 2123457632
26 2232402380
27 5264756497
28 8929609520
29 22137774186
30 2543308829640