Problem Statement

A magic square is an NxN square matrix whose numbers consist of consecutive numbers arranged so that the sum of each row and column, and both diagonals are equal to the same sum (which is called the magic number or magic constant). A magic square of singly even order has a size that is a multiple of 4, plus 2 (e.g. 6, 10, 14). This means that the subsquares have an odd size, which plays a role in the construction.

Create a magic square of 6 x 6.

Let's start with the solution:

6>>>>>:00p:2/vv1:%g01p04:%g00::p03*2%g01/g00::-1_@
\00g/10g/3*4vv>0g\-1-30g+1+10g%10g*\30g+1+10g%1+ +
:%4+*2/g01g0
*:p02/4-2:p01<>0g00g20g-`+!!*+10g:**+.:00g%!9+,:^: