File:All 369 free octominoes.svg

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Summary

Description

English: All 369 free octominoes (8-ominoes).

Date

15 July 2008

Source

Own work
Original text: Created by me

Author

R. A. Nonenmacher

Permission
(Reusing this file)

I, the copyright holder of this work, hereby publish it under the following licenses:

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.

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Other versions

File:The 369 Free Octominoes.svg

File history

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	Date/Time	Dimensions	User	Comment
current	13:19, 15 December 2009	1,480 × 1,800 (403 KB)	Nonenmac	Color-coded the D4 and D2@45-deg octominoes blue-green and orange respectively.
	23:08, 3 December 2009	1,480 × 1,800 (403 KB)	Nonenmac	Fixed last octomino in next-to-last row. Changed colors of 2 octominoes in last row.
	15:08, 28 November 2009	1,500 × 1,800 (396 KB)	Nonenmac	7th row/14th column & 7th row/16th made into correct octominoes 17th row/9th column made blue (C2 symmetry).
	20:02, 22 November 2009	1,500 × 1,800 (388 KB)	Nonenmac	trying to fix viewbox problem with new file.
	19:01, 22 November 2009	1,448 × 1,752 (388 KB)	Nonenmac	Removed 2 mirror-image duplicates. Removed 3 rotation duplicates Added missing squares to 2 heptominoes to make them octominoes. Added 5 missing octominoes.
	21:20, 17 July 2008	1,448 × 1,752 (395 KB)	Nonenmac	{\|class="wikitable" align=center \|Image:All_369_free_octominoes.svg \|} == Summary == {{Information \|Description={{en\|1=All 369 octominoes (8-ominoes).}} \|Source=Created by me \|Author=R. A. Nonenmacher \|Date=15-Jul-20