Decimal expansion of Pi/16.

Terms

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