Least number k such that 3^k begins with exactly n identical digits.
A235869
Least number k such that 3^k begins with exactly n identical digits.
Terms
- a(0) =1a(1) =19a(2) =33a(3) =2061a(4) =6563a(5) =17853a(6) =2319050a(7) =2061700a(8) =57587802a(9) =2725111202a(10) =6121395677a(11) =79432391610
External references
- oeis: A235869