# A005517 (b-file synthesized from sequence entry)
1 1
2 2
3 3
4 5
5 9
6 15
7 25
8 45
9 75
10 125
11 225
12 375
13 625
14 1125
15 1875
16 3125
17 5625
18 9375
19 15625
20 28125
21 46875
22 78125
23 140625
24 234375
25 390625
26 703125
27 1171875
28 1953125
29 3515625
30 5859375
31 9765625
32 17578125
33 29296875
34 48828125