# A129115 (b-file synthesized from sequence entry)
0 1
1 3
2 17
3 124
4 1618
5 33564
6 956263
7 33736198
8 1402665692
9 66902717187
10 3596481426812
11 215049652739982
12 14154852098315796
13 1016911004448831247
14 79174846391508487198
15 6640511488761139957873
16 596865894849670793348763