# A028123 (b-file synthesized from sequence entry)
0 1
1 29
2 545
3 8485
4 119481
5 1586589
6 20323345
7 254479445
8 3140238761
9 38383465549
10 466251023745
11 5640435145605
12 68049758226841
13 819519225638909
14 9857637166837745
15 118479045968342965
16 1423248497110019721