Periodicity of the reciprocal of the Mersenne numbers (A001348).
A100491
Periodicity of the reciprocal of the Mersenne numbers (A001348).
Terms
- a(0) =1a(1) =6a(2) =15a(3) =42a(4) =44a(5) =1365a(6) =3855a(7) =74898a(8) =44620a(9) =39672a(10) =195225786a(11) =616318176a(12) =26815350376a(13) =1186422030a(14) =663226400a(15) =1001874900
External references
- oeis: A100491