# A016060 (b-file synthesized from sequence entry)
3 2
4 6
5 14
6 23
7 42
8 69
9 126
10 207
11 302
12 437
13 621
14 906
15 1275
16 1503
17 1863
18 2718
19 3825
20 4509
21 5589
22 6710
23 8303
24 10298
25 12026
26 13527
27 16767
28 20130
29 24225
30 28557
31 30894
32 35970
33 39501
34 40581
35 50301