SymPy Gamma

SymPy:

(1461+342*(1.25+(0.287*factorial (60000)*(log (60000)-(log ((7-1))/log (10)+33841/58628+1/2*(7-1)-1/12*((7-1)**2))))/(factorial ((60000-7))*(60000**7))))-(1461+342*(1.25+(0.287*factorial (3000)*(log (3000)-(log ((7-1))/log (10)+33841/58628+1/2*(7-1)-1/12*((7-1)**2))))/(factorial ((3000-7))*(3000**7))))

$- 97.4688278799972 \log{\left(3000 \right)} - \frac{0.650822991043782 \log{\left(6 \right)}}{\log{\left(10 \right)}} - 0.375665225487865 + 98.119650871041 \log{\left(60000 \right)}$

Simplification:

686.789359181175/log(10)

$\frac{686.789359181175}{\log{\left(10 \right)}}$

See what Wolfram|Alpha has to say.

Want a full Python shell? Use SymPy Live.