# A176849 (b-file synthesized from sequence entry)
0 1
1 1
2 6
3 15
4 20
5 15
6 6
7 1
8 1
9 12
10 66
11 220
12 495
13 792
14 924
15 792
16 495
17 220
18 66
19 12
20 1
21 1
22 18
23 153
24 816
25 3060
26 8568
27 18564
28 31824
29 43758
30 48620
31 43758
32 31824
33 18564
34 8568
35 3060
36 816
37 153
38 18
39 1
40 1
41 24
42 276
43 2024
44 10626
45 42504
46 134596
47 346104
48 735471
49 1307504