http://erasablegames.com/blog/2007/06/17/odd-sudoku/ (Sudoku in words and pictures) Tue, 06 Jan 2009 20:04:25 +0000 http://wordpress.org/?v=2.6.1 http://erasablegames.com/blog/2007/06/17/odd-sudoku/#comment-61 Erasable Games Weblog » Blog Archive » Even Sum Sudoku Mon, 30 Jun 2008 03:32:32 +0000 http://erasablegames.com/blog/2007/06/17/odd-sudoku/#comment-61 [...] Today’s puzzle variant comes from the 2008 Sudoku World Competition Instruction booklet. I’ve renamed it Even Sum Sudoku for clarity. About a year ago, I published a cartoon called Odd Sudoku, where either Odd or Even contiguous Cells of at least size 2 were offered. This is not like that. [...] [...] Today’s puzzle variant comes from the 2008 Sudoku World Competition Instruction booklet. I’ve renamed it Even Sum Sudoku for clarity. About a year ago, I published a cartoon called Odd Sudoku, where either Odd or Even contiguous Cells of at least size 2 were offered. This is not like that. [...]

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