# A132195 (b-file synthesized from sequence entry)
3 1
4 7
5 12
6 23
7 47
8 84
9 172
10 335
11 590
12 1000
13 1858
14 3284
15 6083
16 10816
17 19539
18 35586
19 65309
20 120625
21 224763
22 420658
23 790885
24 1494738