# Leibniz Legible — https://leibnizlegible.com
# Piece: https://leibnizlegible.com/api/records/13935/text
# Catalogue record: 13935 — Herzog Rudolf August für Leibniz
# Incipit: Signum solis seu circulus in cujus medio punctum videtur mihi optime e
# Date: 1697-01-15
# Sender: Wolfenbüttel, Rudolf August v. — Addressee: Leibniz
# Akademie-Ausgabe: AA I,13 N. 079
# Other printings: (engl. Übers.) L. Strickland, H. Lewis: Leibniz on Binary, Cambridge (MA) 2022, S. 106 (Faksimile S. 104)
# Record in the Leibniz-Katalog: https://leibniz-katalog.bbaw.de/de/extended-search?id=13935&katnr=28018
# AA I,13: its series at leibnizedition.de: https://www.leibnizedition.de/de/reihen/reihe-i/
# Work: https://leibnizlegible.com/work/DE-611-HS-3618184
# Title: LBr. F 15 · Wolfenbüttel, Rudolf August v.
# Folios: Bl. 21 (from the shelfmark LBrF 15 Bl. 21-21a (= 6432)): 2 pages, canvases 41–42, page ids DE-611-HS-3618184:0041 to DE-611-HS-3618184:0042
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=DE-611-HS-3618184&page=41
# Lines: 33 recognised on 2 of 2 pages, mean confidence 0.84
# Catalogue: Leibniz-Katalog / Arbeitskatalog der Leibniz-Edition (https://leibniz-katalog.bbaw.de/), ed. Arbeitsstelle Potsdam I der Berlin-Brandenburgischen Akademie der Wissenschaften, CC BY 4.0.
# 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, page by page: a "## Folio <label> — <page id>" line ("## Canvas <n>" where no folio label is recorded), "# " lines naming its source image and model, then its recognised lines in reading order, one per line.

## Folio 21r — DE-611-HS-3618184:0041
# Source image: https://digitale-sammlungen.gwlb.de/content/DE-611-HS-3618184/jpgs/default/00000041.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 27 lines, status machine
Vav
xncHitO
Cst. ACA l. csE
smi ducis Rudolphi Augusti
emblemata occasione Arithmeticae
meae Bimeriae, quae non alias habet
notas quam i0 et
signum solis sen circulus in
cujus medio punctum videtur mihi
optimi exprimere F I per punctum
in centro, et D per vacuum
interceptum inter centrum et
circumferentiam
Ciriellus intimus in
quo inscriptum unum
posset esse luminojus
sen ractans osut.
ceptum inter gunc
circellum et circum
cerentiam posset esse
tene trosum, nisi ubi li
litere inscribuntur Circumfer
bia duabus circulis inclusa erat
candida, id est nec lucida nec
tenebrosa
 
L125 Pudvet Aapi

## Folio 21v — DE-611-HS-3618184:0042
# Source image: https://digitale-sammlungen.gwlb.de/content/DE-611-HS-3618184/jpgs/default/00000042.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 6 lines, status machine
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GOTTFRIED WILHELM LEIBNIZ BIBLIOTHEK
NIEDERSACHSISCHE LANDESBIBLIOTHEK