# A214260 (b-file synthesized from sequence entry)
0 0
1 1
2 3
3 6
4 13
5 29
6 64
7 141
8 311
9 686
10 1513
11 3337
12 7360
13 16233
14 35803
15 78966
16 174165
17 384133
18 847232
19 1868629
20 4121391
21 9090014
22 20048657
23 44218705
24 97527424
25 215103505
26 474425715
27 1046378854
28 2307861213