Dartle #19 Sat, Oct 17, 2026

The recorded title for issue 19 specifies chemical elements by atomic number, rather than atomic mass.

Category: Chemical elements by atomic number. Unit I am using while I read it: atomic number. This is a rank or index. The first entry is worth 1, not a bonus.

Category and date only; no verified checkout is published here. An element's atomic number is its proton count. The public title does not confirm whether every element was an accepted entry, so no one-dart answer is claimed.

No verified solution is published for this issue. This page records the public category and date. The original board is available through the official archive; no paid answers are copied here.

French title on the same issue: Les éléments chimiques par numéro atomique.

The category title and date were recorded in our 24 Oct 2026 research from the public archive: dartle.net public archive listing. Reference checked 2026-10-24. Play the live board at dartle.net.

Previous #18 · Archive · Today’s hints and checkout · Scoring tips · Next #20