# A247607 (b-file synthesized from sequence entry)
1 5
2 7
3 17
4 19
5 29
6 31
7 43
8 59
9 103
10 281
11 457
12 461
13 463
14 499
15 607
16 1409
17 1451
18 2143
19 2657
20 4229
21 16063
22 19583
23 19699
24 62143
25 65537
26 70919
27 107347
28 113159
29 124783
30 124981
31 600703
32 3103423
33 18936719