# A002608 (b-file synthesized from sequence entry)
0 33
1 524
2 -2322
3 81912
4 214181
5 1182276
6 3736614
7 9972264
8 24622002
9 51265020
10 106396576
11 202547304
12 357914103
13 613924280
14 1011319830
15 1625884896
16 2508545328
17 3777689232
18 5589515982
19 8076649672
20 11456490906
21 15968552484
22 22005025446