# A076766 (b-file synthesized from sequence entry)
0 1
1 2
2 4
3 8
4 16
5 32
6 68
7 148
8 342
9 848
10 2297
11 6928
12 24034
13 98854
14 503137
15 3318732
16 29708814
17 374039266
18 6739630253
19 173801649708
20 6356255181216
21 326203517516704
22 23294352980140884
23 2301176047764925736
24 313285408199180770635
25 58638266023262502962716