Frequency of the hexadecimal 7 in the first 10^n hexadecimal digits of Pi.

A099340

Frequency of the hexadecimal 7 in the first 10^n hexadecimal digits of Pi.

Terms

    a(0) =0a(1) =4a(2) =53a(3) =585a(4) =6274a(5) =62515a(6) =625369a(7) =6251231a(8) =62504587a(9) =625010556a(10) =6249958503a(11) =62499878794

External references