a(n) = Sum_{i=0..n-1} i * (n - i)^(n - i).
A062814
a(n) = Sum_{i=0..n-1} i * (n - i)^(n - i).
Terms
- a(0) =0a(1) =1a(2) =6a(3) =38a(4) =326a(5) =3739a(6) =53808a(7) =927420a(8) =18578248a(9) =423649565a(10) =10828720882a(11) =306545462810
External references
- oeis: A062814