1. The number one.
2. The negative of -3.
3. Both roots of x^2-7x+12 = 0.
4. Timprov's poker winnings for the year to date.
5. Lattice points within a circle of unit radius.
6. Million-digit primes.
7. Number of "Ghost In the Shell : Stand Alone Complex" episodes I watched tonight.
8. Size of the set of all knight's tours.
9. The maximum number of '1's written by a 6-state Turing machine.
10. Number of beads on one column of an abacus.