# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/79876922X:0436 # Permalink to this reading: https://leibnizlegible.com/page/79876922X:0436?run=74 # Title: Erhardi Weigelii Sacrae Caesar. Maiest. ut & Com. Pal. Sultzb. Consiliarii, Supr. Artium Archit. Directoris Saxo Ien. Mathemat. PP. totius Academiae Senioris, Philosophia Mathematica (shelfmarks Leibn. Marg. 65; ZEN Leibn. Marg. 65) # Folio 216, page id 79876922X:0436 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=79876922X&page=436 # Source image: https://digitale-sammlungen.gwlb.de/content/79876922X/jpgs/default/00000436.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 48 lines, status machine # Lines: 48 recognised, mean confidence 0.79 # Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. # Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text. # Wording rule: say "the machine reads it as …", never "Leibniz wrote". # After the first blank line: the recognised lines in reading order, one per line. le DRSIDERTA PHIEOMATIAE Abacus simplicium Radicum. Raci. (Oua- Cubi p Bie. 1 Surdeso. ces. drata. 1. 4 16 5 36 a Ta. dida 1. 8 1 26 27 64 I. 32 82 e 243 256 1024 125 625 3725 216 1296 7776 18 343 240c 16807 4 F 512 1 4006 32768 24656rc 59049 Erolutio sive F vena L. Radicis Ouadracam Regula. d. 2. ITumerus in binas atque binasnocas a dex. eris sinistrorsum, quoad heri porest, tanquam ir Classes, dividatur. 2. Primae Classis (De sinistimae) licet unius tantum notae, numerus guaeratur in ABaCORA. dicum, inter Ouadrata; proximéque minor (A non idem ipse adest) numerus ostendet hanc Radicem: Ouoco inscribendam, et pro Dirilo. re insimul habendam. (Delienatur Symbo 10 a.) 3. Diviloris hujus, ejusdemque Onoti, tantu. olumh, e. quncracum hoc (aa) suberactum no- uise C D