# A371429 (b-file synthesized from sequence entry)
0 1
1 3
2 12
3 55
4 272
5 1413
6 7599
7 41933
8 236053
9 1350093
10 7822620
11 45817390
12 270815730
13 1613300978
14 9676131942
15 58380176644
16 354081959367
17 2157570900137
18 13201923181308
19 81084900544971
20 499711105642851
21 3089163236655363
22 19150916212748940
23 119031956868317285