# A333579 (b-file synthesized from sequence entry)
0 1
1 2
2 8
3 32
4 128
5 502
6 1904
7 6862
8 22784
9 64832
10 120008
11 -223606
12 -4311424
13 -33271366
14 -205802344
15 -1142307968
16 -5919738880
17 -29159028386
18 -137718099760
19 -626077804826
20 -2740865583872
21 -11523690799904
22 -46214332516520
23 -174358991625134
24 -601230820510720