# A126382 (b-file synthesized from sequence entry)
0 1
1 28
2 82
3 242
4 716
5 2122
6 6296
7 18696
8 55554
9 165162
10 491240
11 1461628
12 4350278
13 12951392
14 38567446
15 114873170
16 342215676
17 1019662794
18 3038656824
19 9056682732
20 26996898534
21 80484319380
22 239970228042
23 715564197870