id:A033816 - OEIS Search Results

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2n^2 + 3n + 3.

+0
1

3, 8, 17, 30, 47, 68, 93, 122, 155, 192, 233, 278, 327, 380, 437, 498, 563, 632, 705, 782, 863, 948, 1037, 1130, 1227, 1328, 1433, 1542, 1655, 1772, 1893, 2018, 2147, 2280, 2417, 2558, 2703, 2852, 3005, 3162, 3323, 3488, 3657, 3830, 4007, 4188, 4373, 4562 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`For n >= 1, (1,1) entry in 2n+1 X 2n+1 magic square built using the "north-east" technique.`
	LINKS	`Index entries for sequences related to magic squares`
	CROSSREFS	`Sequence in context: A073433 A059518 A024929 this_sequence A011889 A105163 A011850` `Adjacent sequences: A033813 A033814 A033815 this_sequence A033817 A033818 A033819`
	KEYWORD	`easy,nonn`
	AUTHOR	`Olivier Gorin (gorin(AT)roazhon.inra.fr)`
	EXTENSIONS	`More terms from James A. Sellers (sellersj(AT)math.psu.edu), Jun 20 2000`

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Last modified September 6 16:04 EDT 2008. Contains 143483 sequences.

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