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Search: id:A073522
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| A073522 |
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A set of 25 consecutive primes that form a 5 X 5 magic square with the magic constant 1703. |
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+0
5
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| 269, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 349, 353, 359, 367, 373, 379, 383, 389, 397, 401, 409, 419
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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The magic constant here is not the smallest possible for a 5 X 5 magic square composed of consecutive primes. See A073520.
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REFERENCES
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Allan W. Johnson, Jr., Journal of Recreational Mathematics, vol. 14:2, 1981-82, pp. 152-153.
Clifford A. Pickover, The Zen of Magic Squares, Circles and Stars: An Exhibition of Surprising Structures across Dimensions, Princeton University Press, 2002.
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LINKS
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Harvey Heinz, Prime Magic Squares
Index entries for sequences related to magic squares
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EXAMPLE
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The magic square is
[ 281 409 311 419 283 ]
[ 359 379 349 347 269 ]
[ 313 307 389 293 401 ]
[ 397 331 337 271 367 ]
[ 353 277 317 373 383 ]
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CROSSREFS
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Cf. A073519, A073520, A073521, A073523.
Sequence in context: A062037 A096613 A115183 this_sequence A073026 A142636 A142385
Adjacent sequences: A073519 A073520 A073521 this_sequence A073523 A073524 A073525
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KEYWORD
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nonn,fini,full
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Aug 29 2002
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EXTENSIONS
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Edited by Max Alekseyev (maxale(AT)gmail.com), Sep 24 2009
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