A simple sequence a(n) = n + n^(n-1).
A172165
A simple sequence a(n) = n + n^(n-1).
Terms
- a(0) =2a(1) =4a(2) =12a(3) =68a(4) =630a(5) =7782a(6) =117656a(7) =2097160a(8) =43046730a(9) =1000000010a(10) =25937424612a(11) =743008370700
External references
- oeis: A172165