Period of binary representation of 1/n. Also, multiplicative order of 2 modulo the odd part of n (= A000265(n)).
A007733
Period of binary representation of 1/n. Also, multiplicative order of 2 modulo the odd part of n (= A000265(n)).
Terms
- a(0) =1a(1) =1a(2) =2a(3) =1a(4) =4a(5) =2a(6) =3a(7) =1a(8) =6a(9) =4a(10) =10a(11) =2a(12) =12a(13) =3a(14) =4a(15) =1a(16) =8a(17) =6a(18) =18a(19) =4a(20) =6a(21) =10a(22) =11a(23) =2a(24) =20a(25) =12a(26) =18a(27) =3a(28) =28a(29) =4
External references
- oeis: A007733