# A068723 (b-file synthesized from sequence entry)
0 1
1 2053
2 160403
3 3096791
4 28905785
5 173429597
6 773568107
7 2789847759
8 8576204625
9 23279942261
10 57201104003
11 129540052071
12 274074872265
13 547436323149
14 1040787422427
15 1895867410719
16 3326525754145
17 5647051042021
18 9308792104563
19 14946774417783
20 23438233878745
21 35975222324029
22 54153684727627
23 80081666851567
24 116509584233329