How does one declare byte array constants?

[vsajip]

For example, a lookup table of bytes might be declared as 
    
    
    const LOOKUP_TABLE: array[4, byte] = [1, 2, 3, 4]
    
    
    Run

but that gives a type mismatch as the numbers are interpreted as int. Of course 
one can do `[byte(1), byte(2), byte(3), byte(4)]`, but the numbers are quite 
lost in the noise! Is there a better way?