OFFSET
1,1
LINKS
EXAMPLE
Here is a 6 X 6 multiplicative magic square:
1 22 39 54 28 20
12 65 18 8 3 77
30 27 14 52 11 4
42 16 6 33 15 13
26 21 44 5 24 9
66 2 10 7 78 36
The magic product of each row, column or diagonal is 25945920.
CROSSREFS
KEYWORD
nonn
AUTHOR
Christian Boyer (cboyer(AT)club-internet.fr), Jan 03 2006
STATUS
approved