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A125011
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Numbers n for which nontrivial positive magic squares of exactly 4 different orders with magic sum n exist. For a definition of nontrivial positive magic squares, see A125005.
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13
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210, 315, 378, 405, 420, 441, 450, 495, 540, 555, 567, 615, 645, 705, 756, 770, 795, 810, 819, 870, 885, 891, 900, 915, 918, 924, 930, 954, 966, 975, 1005, 1026, 1062, 1065, 1071, 1089, 1095, 1098, 1110, 1122, 1185, 1188, 1197, 1206, 1218, 1230, 1242
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| A125011 lists all values s such that A125005(s) = 4.
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CROSSREFS
| Cf. A125005, A125006, A125007, A125008, A125009, A125010, A125012, A125013, A125014, A125015, A125016, A125017.
Sequence in context: A025392 A025383 A116200 * A119427 A074159 A033993
Adjacent sequences: A125008 A125009 A125010 * A125012 A125013 A125014
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KEYWORD
| easy,nonn
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AUTHOR
| Jens Voss (jens(AT)voss-ahrensburg.de), Nov 15 2006
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