# A231183 (b-file synthesized from sequence entry)
0 0
1 -1
2 0
3 0
4 0
5 3
6 2
7 14
8 13
9 54
10 61
11 198
12 255
13 715
14 1012
15 2574
16 3910
17 9280
18 14877
19 33557
20 56069
21 121736
22 209990
23 442933
24 783035
25 1615658
26 2910765
27 5905483
28 10795397
29 21621095
30 39969597
31 79262102
32 147796497
33 290868226
34 545980212
35 1068246916