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A123154
A 3 X 3 magic square read by rows. From a quiz.
1
6, 7, 2, 1, 5, 9, 8, 3, 4
OFFSET
1,1
EXAMPLE
Every row, column or main diagonal has the same sum (15):
6 7 2
1 5 9
8 3 4
CROSSREFS
Cf. A145314 (same magic square, but transposed).
Sequence in context: A201323 A155490 A156918 * A021602 A198098 A021941
KEYWORD
nonn,fini,full,tabf
AUTHOR
Herman Jamke (hermanjamke(AT)fastmail.fm), Oct 01 2006
STATUS
approved