For Julie D., I am not so sure.
For the rest of you, have fun.
I heard this on a local radio station. Follow the directions:
1. Start with the first three digits of your telephone number.The answer? You should be very familiar with it.
2. Multiply by 80.
3. Add 1.
4. Multiply by 250.
5. Add the last four numbers of your telephone number.
6. Repeat Step 5.
7. Subtract 250.
8. Divide by 2.