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A124471 Benjamin Franklin's 8 X 8 magic square read by rows. 4
52, 61, 4, 13, 20, 29, 36, 45, 14, 3, 62, 51, 46, 35, 30, 19, 53, 60, 5, 12, 21, 28, 37, 44, 11, 6, 59, 54, 43, 38, 27, 22, 55, 58, 7, 10, 23, 26, 39, 42, 9, 8, 57, 56, 41, 40, 25, 24, 50, 63, 2, 15, 18, 31, 34, 47, 16, 1, 64, 49, 48, 33, 32, 17 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The column and row sums equal 260.

LINKS

Table of n, a(n) for n=1..64.

Kevin Brown, Franklin's Magic Squares

Ivars Peterson, Counting Franklin's Magic Squares.

EXAMPLE

52.61..4.13.20.29.36.45

14..3.62.51.46.35.30.19

53.60..5.12.21.28.37.44

11..6.59.54.43.38.27.22

55.58..7.10.23.26.39.42

.9..8.57.56.41.40.25.24

50.63..2.15.18.31.34.47

16..1.64.49.48.33.32.17

CROSSREFS

Cf. A124472-A124474.

Sequence in context: A025360 A271309 A045178 * A107933 A039388 A043211

Adjacent sequences:  A124468 A124469 A124470 * A124472 A124473 A124474

KEYWORD

nonn,tabf,fini,full

AUTHOR

Paul D. Hanna, Dec 17 2006

STATUS

approved

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Last modified March 19 17:05 EDT 2019. Contains 321330 sequences. (Running on oeis4.)