Ucenje — Number 19 in the Quran

Personal scholarly research project by Alem Basic. Empirical study of mathematical structure attributed to the number 19 in the Quran, plus 19-TET (equal temperament) sonification of Quranic counts.

Live: https://ucenje.alai.no

Audience

Multi-level — designed for readers from age 10 (mladi.html) to mathematical physicists (matematika.html), Muslims and non-Muslims alike.

Structure

• index.html — landing
• bs.html / en.html / no.html — full multilingual deep-dive
• matematika.html — for mathematicians
• teologija.html — for theologians
• narod.html — general audience
• mladi.html — youth-oriented
• laylatul-qadr.html — astronomical sign (perigee + Metonic cycle argument)
• pcele.html — An-Nahl reference
• 19-explorer/ — interactive 6×19 visualization
• audio/ — 19-TET sonification + poetic intro
• assets/ — fonts (EB Garamond, Amiri, IBM Plex Mono), CSS, animations

See DESIGN-SPEC.md for typography, palette, animation vocabulary.

Status

Work in progress. Not affiliated with any commercial entity. Reading-first; not a product.

Migration note

Extracted from johnatbasicas/alai-web repo (was deployed at alai.no/ucenje) on 2026-05-07 to separate personal scholarly content from ALAI Holding AS commercial brand surface. 17 prior commits preserved via git subtree split. ANVIL Org Audit MC #99710.