Coefficient of x^3 in expansion of n!* Sum_{k=0..n} binomial(x,k).
A348064
Coefficient of x^3 in expansion of n!* Sum_{k=0..n} binomial(x,k).
Terms
- a(0) =1a(1) =-2a(2) =25a(3) =-75a(4) =1099a(5) =-4340a(6) =79064a(7) =-382060a(8) =8550916a(9) =-48306984a(10) =1303568760a(11) =-8346754416a(12) =266955481584
External references
- oeis: A348064