Hannibal Vector ]]>

13^2-10^2=69

69 is the only # where if you square and cube it, you have all the integers from 0-9. ]]>

((sigma(x+x))/(sigma(x)))!

]]>sqrt(sigma(11)+sigma(11)+sigma(11))

]]>2+2+2

(sqrt(3+3+3))!

sqrt(4)+sqrt(4)+sqrt(4)

5+(5/5)

6+6-6

7-(7/7)

(sqrt(8+(8/8))!

(sqrt(sqrt(9)+sqrt(9)+sqrt(9)))!

(sqrt(10-(10/10))!

sqrt(12+12+12)

sqrt(18+(sqrt(18)*sqrt(18)))

(sqrt(30%*sqrt(30)*sqrt(30)))!

sqrt(40-sqrt(40%*40)) ]]>