# A016043 (b-file synthesized from sequence entry)
1 1
2 3
3 5
4 15
5 17
6 255
7 257
8 65535
9 65537
10 4294967295
11 4294967297
12 18446744073709551615
13 18446744073709551617
14 340282366920938463463374607431768211455
15 340282366920938463463374607431768211457