# A018073 (b-file synthesized from sequence entry)
0 1
1 2
2 3
3 6
4 10
5 18
6 32
7 56
8 100
9 178
10 316
11 562
12 1000
13 1778
14 3162
15 5623
16 10000
17 17783
18 31623
19 56234
20 100000
21 177828
22 316228
23 562341
24 1000000
25 1778279
26 3162278
27 5623413
28 10000000
29 17782794
30 31622777
31 56234133