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Summary
| Description |
English: The helix contains 8 regular tetrahedra, 8 vertices, and 24 edges. When it is bent into a ring (in the fourth dimension), the two triangular faces at each end of the helix are the same face. The helix is bounded by three 8-edge octagrams of different colors. The orange and yellow edges are two 4-edge segments of the same 8-edge octagram. |
| Date | |
| Source | Own work |
| Author | Dc.samizdat |
| Camera location |   | View this and other nearby images on: OpenStreetMap |  |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:37, 29 October 2022 | | 640 × 480 (87 KB) | Dc.samizdat | Uploaded own work with UploadWizard |
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