# A367487 (b-file synthesized from sequence entry)
0 1
1 0
2 3
3 18
4 195
5 2730
6 47745
7 1001742
8 24523401
9 686190258
10 21601161015
11 755533274826
12 29066119327179
13 1219715093642838
14 55441103383640793
15 2713468284508412430
16 142269924567096468177
17 7955396173559375208426
18 472576083221524737100311