Decimal expansion of 1/22.

Terms

a(0) =0a(1) =4a(2) =5a(3) =4a(4) =5a(5) =4a(6) =5a(7) =4a(8) =5a(9) =4a(10) =5a(11) =4a(12) =5a(13) =4a(14) =5a(15) =4a(16) =5a(17) =4a(18) =5a(19) =4a(20) =5a(21) =4a(22) =5a(23) =4a(24) =5a(25) =4a(26) =5a(27) =4a(28) =5a(29) =4