%I #10 Sep 08 2022 08:45:59

%S 1,0,-254,-6555,-65512,-390505,-1678896,-5759761,-16736896,-42683841,

%T -96371200,-174442081,49019904,5411290079,85702502144,1305111477375,

%U 20918494920704,355680452338559,6402362685767424,121645083425268959,2432901982576640000

%N n! - n^8

%H Vincenzo Librandi, <a href="/A196738/b196738.txt">Table of n, a(n) for n = 0..400</a>

%o (Magma) [Factorial(n)-n^8: n in [0..20]]

%o (PARI) a(n)=n!-n^8 \\ _Charles R Greathouse IV_, Dec 27 2011

%Y Cf. A005008, A005096, A007339, A144768, A196411, A196412, A196413, A196414.

%K sign,easy

%O 0,3

%A _Vincenzo Librandi_, Oct 06 2011