Before forcing yourself into writing slow, complex, very inefficient, obfuscated code like that, you should read this:
Numbering variables like that indicates that you are doing something wrong.
Forcing meta-data (e.g. pseudo-indices) into variable names indicates that you are doing something wrong.
Meta-data is data and so should be stored in arrays (not in array names), which will make accessing your (meta-)data much simpler and more efficient. For the data that you have shown, a table might be a suitable array type:
