Frequency of the hexadecimal 5 in the first 10^n hexadecimal digits of Pi.

A099338

Frequency of the hexadecimal 5 in the first 10^n hexadecimal digits of Pi.

Terms

    a(0) =1a(1) =3a(2) =64a(3) =636a(4) =6291a(5) =62649a(6) =625491a(7) =6253329a(8) =62501692a(9) =625011152a(10) =6250052283a(11) =62500007205

External references