# A385698 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 4
4 29
5 256
6 1501
7 28715
8 266001
9 4590064
10 99387041
11 2223185152
12 30919119661
13 1183047504809
14 21297988134879
15 656259407452756
16 23786602263322385
17 856920025214144512
18 18903506095173283273
19 1086514755640058121323
20 29116796997476903252841