nums1
- cube and circle mysteries
- 369
- 369agin
- sonics
- cipker
- tesla
- catlain
- howRoot2
nums2
- mysteries
- 3-6-9
- 333
- 369
- piHiding
- magic7math
- funnyNumbers
nums3
- fastMult
- solveRad
- mathTrick
- primesGaps
- sqr2digits
- superHexagon
- tslaNums
phi
- -->
<--