Size 1:
Method 1:
diagonal up (De La Loubere's method, odd)
diagonal down (odd)
diagonal (Moschopoulos' 2s and 3s, odd)
Knight's Move (odd, >=5, not multiple of 3)
single-even (multiple of 2, not multiple of 4)
Conway's LUX (multiple of 2, not multiple of 4)
double-even (multiple of 4)
Flip |
--
/
\
Size 2:
Size 2 and Method 2 optional, for composite squares
Method 2:
none
diagonal up (De La Loubere's method, odd)
diagonal down (odd)
diagonal (Moschopoulos' 2s and 3s, odd)
Knight's Move (odd, >=5, not multiple of 3)
single-even (multiple of 2, not multiple of 4)
Conway's LUX (multiple of 2, not multiple of 4)
double-even (multiple of 4)
Flip |
--
/
\
Magic Square of size 3
Method: diagonal
4
9
2
3
5
7
8
1
6
Total for a column/row/diagonal is 15