# A364430 (b-file synthesized from sequence entry)
0 1
1 1
2 7
3 61
4 603
5 6443
6 72517
7 846995
8 10170685
9 124780525
10 1557347467
11 19710577873
12 252386341335
13 3263626001751
14 42558647522697
15 559032393114023
16 7390085367865081
17 98242108076244665
18 1312529311579827631
19 17613845480108029957
20 237322279651518516019