# A036891 (b-file synthesized from sequence entry)
1 0
2 1
3 4
4 11
5 26
6 59
7 129
8 279
9 588
10 1216
11 2451
12 4836
13 9326
14 17641
15 32746
16 59795
17 107507
18 190634
19 333661
20 577104
21 987043
22 1670725
23 2800269
24 4650351
25 7655282
26 12497879
27 20243241
28 32543510
29 51944000
30 82345113
31 129687646
32 202974550
33 315774972