# A048424 (b-file synthesized from sequence entry)
1 487
2 721
3 42375
4 110125
5 198275
6 1249827
7 2672125
8 3668325
9 4205925
10 4689974
11 7446484
12 16999709
13 18700025
14 59300075
15 66534325
16 84998545
17 139372012
18 148421502
19 291256461
20 590939886
21 720025325
22 781462056
23 976100002
24 998014875