Numerator of Product_{k=1..n-1} k^(2k-n-1).
A280735
Numerator of Product_{k=1..n-1} k^(2k-n-1).
Terms
- a(0) =1a(1) =3a(2) =4a(3) =125a(4) =225a(5) =84035a(6) =2458624a(7) =162030456a(8) =8930250000
External references
- oeis: A280735
A280735
Numerator of Product_{k=1..n-1} k^(2k-n-1).