# A039920 (b-file synthesized from sequence entry)
1 7
2 71
3 718
4 7182
5 71828
6 718281
7 7182818
8 71828182
9 718281828
10 7182818284
11 71828182845
12 718281828459
13 7182818284590
14 71828182845904
15 718281828459045
16 7182818284590452
17 71828182845904523
18 718281828459045235
19 7182818284590452353
20 71828182845904523536