# A227494 (b-file synthesized from sequence entry)
0 1437
1 18915
2 170799
3 1224231
4 7577943
5 42506295
6 222662391
7 1110797943
8 5346791799
9 25055240055
10 115015961463
11 519520043895
12 2316518945655
13 10221182047095
14 44708102116215
15 194132294964087
16 837742493569911
17 3595852736893815