Number of decimal digits of e after its decimal point needed to contain all digit substrings of length n.
A365415
Number of decimal digits of e after its decimal point needed to contain all digit substrings of length n.
Terms
- a(0) =20a(1) =371a(2) =8091a(3) =102127a(4) =1061612a(5) =12108840a(6) =198150340a(7) =1929504533
External references
- oeis: A365415