The Spectrum Graph · Protocol 07

The Spectrum Graph · Protocol 07: A unique certified challenge from the the spectrum graph archive. Every condition matters. Original graph theory puzzle with a mathematically certified unique solution.

Original puzzle evidence

A unique certified challenge from the the spectrum graph archive. Every condition matters.

THE SPECTRUM GRAPH · ABYSSAL

1. Edge: H is linked to I
2. Edge: E is linked to H
3. Edge: J is linked to K
4. Edge: D is linked to J
5. Edge: B is linked to F
6. Edge: D is linked to E
7. Edge: C is linked to F
8. Edge: H is linked to L
9. Edge: I is linked to L
10. Edge: C is linked to I
11. Edge: C is linked to L
12. Edge: C is linked to D
13. Edge: D is linked to L
14. Edge: H is linked to J
15. Edge: A is linked to I
16. Edge: F is linked to G
17. Edge: C is linked to K
18. Edge: G is linked to I

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