Random Number Generator

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The above is the random number chosen in the range you provided. Want another that doesn’t include the above? Get another! Or you can start fresh.

The following numbers were excluded: 19.

Notes on Randomness

This random number generator uses the mt_rand PHP function to do the actual number generation. I choose to use the Mersenne Twister function because it’s about four times faster. It will return a random positive or negative integer inclusively between the values you specify. The maximum value for either is 2147483647. I've found this to be very useful for giveaways at meetings.