# A054150 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 4
4 7
5 13
6 22
7 40
8 73
9 132
10 245
11 458
12 864
13 1638
14 3123
15 5979
16 11484
17 22140
18 42773
19 82865
20 160809
21 312659
22 608857
23 1187323
24 2318344
25 4531879
26 8867913
27 17369053
28 34048772
29 66799240
30 131146379
31 257651913
32 506503984
33 996288321