# A135948 (b-file synthesized from sequence entry)
1 2
2 3
3 5
4 7
5 17
6 23
7 37
8 41
9 43
10 47
11 53
12 59
13 61
14 67
15 71
16 73
17 79
18 89
19 97
20 241
21 479
22 571
23 673
24 853