# A133020 (b-file synthesized from sequence entry)
1 1
2 2
3 4
4 5
5 8
6 10
7 16
8 20
9 25
10 40
11 50
12 80
13 100
14 125
15 200
16 250
17 400
18 500
19 625
20 1000
21 1250
22 2000
23 2500
24 5000
25 10000