# A334325 (b-file synthesized from sequence entry)
1 2
2 2
3 4
4 8
5 20
6 42
7 100
8 228
9 540
10 1278
11 3088
12 7436
13 18176
14 44436
15 109536
16 270726
17 672400
18 1674764
19 4185888
20 10488914
21 26352252
22 66354472
23 167429028
24 423270120
25 1071908028
26 2718939372
27 6906918040
28 17569856618
29 44751600732
30 114121225984
31 291346481204
32 744569863528