Pentahept Compatibility

Introduction

An pentahept is a plane figure made by joining five regular heptagons edge to edge. Here are the minimal known compatibility figures for pentahepts. Please write if you find a smaller solution or solve an unsolved case.

For Galvagni compatibility, see Galvagni Figures for Polyhepts.

Key

Table

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1*2667101442104?7?82102??210?
22*626247?2268624444247424
366*27662?266?2?26?6??24?6
4622*226272244226428227287
57672*6610766776722?42647?7
6102626*66242662244?77662106
71446666*2276266146?7?72?6
847221062*22666276647267?4
9??77222*74427648?42277?
10222264727*66226226647627
11102626266*?62277?67??6?2
124664762646?*64?4667642744
13?8?476664666*47264?26444?
147622626222244*76646446772
15?2?272722?77*722867472
168426241476674267*242222768
172464246642766622*2447?22?
18104?2???682?644242*242762?
1924684774?667?68242*427726
20?2?227?746762462444*7722?
21?4?2667224?464727227*67??
22727462627?24642?7776*774
23244272?776674777267277*2?
24102?8?10?72?447262222?72*?
25?4677664?724?28??6??4??*

2 Tiles

4 Tiles

6 Tiles

7 Tiles

8 Tiles

10 Tiles

14 Tiles

Last revised 2010-09-23.


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Col. George Sicherman [ HOME | MAIL ]