Aleister Crowley

(1875–1947) — the Order's most notorious product, and a genuinely formidable systematiser under the theatrics. Initiated 1898, central to the 1900 schism, later founder of Thelema and of the A∴A∴.

His 777 (1909) is the reference object this whole tradition runs on: a set of tables cross-indexing the sephirot and paths against Hebrew letters, tarot trumps, planets, colours, gods of half a dozen pantheons, plants, perfumes, drugs and precious stones. It is the industrial-scale extension of Lévi's single idea, and much of the twentieth century's occultism is a lookup against it.

⚠ Reference only, and the boundary is explicit here. Crowley's evocatory and coercive material is exactly the sort this app excludes: it is described on this bench and is never invocable in it. The tables are a historical object; they are not a tool the app hands you.