Do you have Paola number?

The answers.com can't give out information like that. But you could go on facebook and ask cause you know people might know that. Or twitter or myspace.

One?

If you're going to pick one, I vote for zero. But zero is rational, so it doesn't really count. This question is BS, essentially.

Yes - there is an infinite number of such numbers. Just take the counting numbers (1,2,3,4, etc...) and put them to the power of 6 (i.e. multiply it by itself 6 times). The sequence of such numbers...

36 = 62 = Triangle(8) The triangle number formula: T(n) = (n2+n)/2. Here is T(8) graphically: . 1 = T(1) = 1 .. +2 = T(2) = 3 ... +3 = T(3) = 6 .... +4 = 10 ..... +5 = 15 ...... +6 = 21 ....... +7 =...