# A136007 (b-file synthesized from sequence entry)
1 3
2 7
3 31
4 127
5 8191
6 131071
7 524287
8 2147483647
9 2305843009213693951
10 170141183460469231731687303715884105727
11 6864797660130609714981900799081393217269435300143305409394463459185543183397656052122559640661454554977296311391480858037121987999716643812574028291115057151