# A301736 (b-file synthesized from sequence entry)
0 1
1 0
2 1
3 1
4 7
5 11
6 281
7 449
8 20719
9 75403
10 3066769
11 1234967
12 821856311
13 2223747371
14 273942958057
15 1238828105761
16 12489209350781
17 511763293389419
18 13479473195610647
19 356089289643109313
20 78908612931754624999
21 373825489242185563339
22 83933730864756536571961