id:A125008 - OEIS Search Results

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Numbers n for which nontrivial positive magic squares of exactly one order with magic sum n exist. For a definition of nontrivial positive magic squares, see A125005.

+0
13

15, 18, 21, 24, 27, 30, 33, 34, 36, 38, 39, 45, 46, 48, 50, 51, 57, 58, 60, 62, 63, 65, 69, 72, 74, 80, 81, 82, 84, 85, 86, 87, 93, 94, 95, 96, 98, 99, 100, 106, 108, 115, 118, 122, 125, 132, 134, 140, 142, 144, 145, 146, 154, 155, 156, 158, 160, 166, 168, 178, 185 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`A125008 lists all values s such that A125005(s) = 1.`
	CROSSREFS	`Cf. A125005, A125006, A125007, A125009, A125010, A125011, A125012, A125013, A125014, A125015, A125016, A125017.` `Sequence in context: A063779 A063781 A125006 this_sequence A114962 A083823 A167322` `Adjacent sequences: A125005 A125006 A125007 this_sequence A125009 A125010 A125011`
	KEYWORD	`easy,nonn`
	AUTHOR	`Jens Voss (jens(AT)voss-ahrensburg.de), Nov 15 2006`

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Last modified December 1 19:22 EST 2009. Contains 167811 sequences.

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