# A125333 (b-file synthesized from sequence entry)
0 1
1 23
2 149
3 767
4 4621
5 28193
6 176297
7 1117041
8 7154253
9 46194005
10 300221819
11 1961587475
12 12873380521
13 84800014153
14 560377791731
15 3713279813807
16 24664451887709
17 164170230029821
18 1094761428071549
19 7312336791110657