# A051829 (b-file synthesized from sequence entry)
1 1
2 5
3 30
4 210
5 1850
6 19528
7 233289
8 2805652
9 31522803
10 326897695
11 3190607915
12 30250443755
13 287335303424
14 2785929699350
15 27611310448037
16 276727430606458