a(n) = n^(n-2) - Sum_{k=1..n-1} k^(k-2) * a(n-k).
A332239
a(n) = n^(n-2) - Sum_{k=1..n-1} k^(k-2) * a(n-k).
Terms
- a(0) =1a(1) =0a(2) =2a(3) =11a(4) =96a(5) =1058a(6) =14292a(7) =229273a(8) =4268583a(9) =90599501a(10) =2161197285a(11) =57273924968
External references
- oeis: A332239