woodsguy
Ride Red
- Joined
- Aug 15, 2006
- Messages
- 20,964
- Reaction score
- 11,941
- Location
- Huntsville
- First Name
- Rob
- Last Name
- Vaughan
Rule of thumb is pick odd and prime number.
E.g. 15x49 is better than 14x46.
E.g. 17x47 is better than 14x47.
Odd numbers: 1, 3, 5, 7, 9,...
Prime numbers: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, ...
Seriously, where is this from?