# A117305 (b-file synthesized from sequence entry)
1 0
2 1
3 10
4 66
5 435
6 561
7 741
8 903
9 1128
10 1326
11 1830
12 2145
13 2415
14 3081
15 5151
16 6105
17 7140
18 10731
19 11325
20 12090
21 12720
22 13530
23 15051
24 19110
25 20910
26 30135
27 31125
28 33411
29 50403
30 53301
31 70500
32 81003
33 100128
34 130305
35 142311
36 180300
37 200028
38 220116