- #1
transgalactic
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how to find a mathematical formula for these points??
i got these points for this function "b" :
b(0,0)=1
b(1,0)=3
b(1,1)=4
b(2,0)=8
b(0)=1
b(1)=2+1=3
b(2)=4+1+3=8
b(n)=2^n +b(0) +b(1) +b(2) +.. + b(n-2)+b(n-1)
b(n-1)=2^n +b(0) +b(1) +b(2) +.. + b(n-2)
b(n)=b(n-1)+b(n-1) =2*b(n-1)which by the way is wrong because b(1) doesn't equal to 2* b(0)
b(n)=2*b(n-1)how to transform it to the formula
b(n,c)=c+(n-2)*2^(n-1) ?
i got these points for this function "b" :
b(0,0)=1
b(1,0)=3
b(1,1)=4
b(2,0)=8
b(0)=1
b(1)=2+1=3
b(2)=4+1+3=8
b(n)=2^n +b(0) +b(1) +b(2) +.. + b(n-2)+b(n-1)
b(n-1)=2^n +b(0) +b(1) +b(2) +.. + b(n-2)
b(n)=b(n-1)+b(n-1) =2*b(n-1)which by the way is wrong because b(1) doesn't equal to 2* b(0)
b(n)=2*b(n-1)how to transform it to the formula
b(n,c)=c+(n-2)*2^(n-1) ?
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