# A145167 (b-file synthesized from sequence entry)
0 1
1 1
2 7
3 106
4 2349
5 65078
6 2093770
7 75175383
8 2941004409
9 123442051582
10 5500018250128
11 258162075155942
12 12693904947530988
13 651028563908092621
14 34708995997762871047
15 1918449419812267920842
16 109690826250327197055475