# 30×30 Magic Square inside a Magic Square 30×30 Magic Squares inside a Magic Square

This is a special construction of a Magic Square wherein we start with a small Magic Square (centermost one in the figure) and add rows and columns around it, ensuring that we have a Magic Square at each stage. This Magic Square has been color-coded to make the Magic Squares clearer.

# SWASTIKA Magic Square

This is a special Magic Square called as the SWASTIKA Magic Square. All odd numbers are inside the SWASTIKA SYMBOL. (The Magic-Total is 65)

[table id=swastika-5×5 /]

You can find more special Magic-Squares here

# Magic Squares – What are they?

Magic squares are a set of numbers filled in a 3×3, 4×4,… squares and after filling it, all the vertical, Horizontal and both diagonal totals are equal.

Properties of the Magic Square:

1. Magic squares are made in 3×3, 4×4, 5×5….etc.
2. Generally a 3×3 magic square is filled with numbers 1 to 9 and 4×4 magic square is filled with 1 to 16,…… In general a “nxn” magic square will be filled with 1 to n2 numbers.
3. In general in a “nxn” magic square will have “n” rows and “n” columns and n2 Small squares.
4. After filling all columns, ALL VERTICAL, ALL HORIZONTAL AND BOTH DIAGONAL THE TOTALS ARE EQUAL.
5. A magic square done from 1 to 9, 1 to 16,… are called as Base Magic square.
6. The total of a row/column of a Base Magic Square will be “First number plus the Last number added together, divided by two, and then multiplied by the Number of rows”. i.e. {( 1+n2 ) / 2} ……. {( 1+n2 ) divided 2}
7. Generally natural numbers 1,2,3,… are used for forming the magic squares and we can use fractions, zero, negative numbers and squares, cubes etc etc…
8. We can make 3×3, 4×4, 5×5… magic squares for a particular number, and for a given space interval at our choice.
9. Also we can make magic squares for a given number, given year or given date of birth etc.