- #1
qpwimblik
- 38
- 0
So if you do a search for R-Simplexs you should find that.
RSimplex(n,d)=Pochhammer(n,d)/d!
Well so to does
RSimplex(n,d)=If(n<d, Pochhammer(d+1,n-1)/n!, Pochhammer(n,d)/d!)
Or something like that my maths package is down so I'm not sure quite how it works.
Anyway the relationship between RSimplex's and primes seems to be this.
For any tested prime over 11
PrimeQ(p)=IntegerQ(Floor(RSimplex(RSimplex(p,p),5)/p)/p)
RSimplex(n,d)=Pochhammer(n,d)/d!
Well so to does
RSimplex(n,d)=If(n<d, Pochhammer(d+1,n-1)/n!, Pochhammer(n,d)/d!)
Or something like that my maths package is down so I'm not sure quite how it works.
Anyway the relationship between RSimplex's and primes seems to be this.
For any tested prime over 11
PrimeQ(p)=IntegerQ(Floor(RSimplex(RSimplex(p,p),5)/p)/p)