Logarithmic derivative of A112940 such that a(n)=(1/5)*A112940(n+1) for n>0, where A112940 equals the INVERT transform (with offset) of quintuple factorials A008546.
A112941
Logarithmic derivative of A112940 such that a(n)=(1/5)*A112940(n+1) for n>0, where A112940 equals the INVERT transform (with offset) of quintuple factorials A008546.
Terms
- a(0) =1a(1) =9a(2) =121a(3) =2209a(4) =51401a(5) =1457649a(6) =48774041a(7) =1880312129a(8) =82028211241
External references
- oeis: A112941