- 001. Multiples of 3 and 5 (C#)
- 002. Even Fibonacci numbers (C#)
- 003. Largest prime factor (C#)
- 004. Largest palindrome product (C#)
- 005. Smallest multiple (C#)
- 006. Sum square difference (C#)
- 007. 10001st prime (C#)
- 008. Largest product in a series (C#)
- 009. Special Pythagorean triplet (C#)
- 010. Summation of primes (C#)