Library / Mathematics / The First 1000 Euler Numbers / Braille
The First 1000 Euler Numbers ⠃⠗⠋ braille edition
Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
577,996 braille cells · 833 embossed pages at 40×25 · 114 unrepresentable characters omitted
⠉⠚⠑⠚⠓⠊⠃⠚⠁⠊⠉⠃⠋⠋⠃⠚⠁⠉⠙⠁⠋⠛⠉⠋⠚⠁⠛⠛⠃⠑⠃⠃⠑⠋⠛⠛⠉⠋⠓⠙ ⠀⠀ ⠼⠚⠃⠉⠁⠛⠑⠊⠑⠁⠚⠋⠚⠊⠋⠉⠉⠛⠁⠛⠋⠁⠑⠑⠁⠉⠑⠛⠃⠊⠓⠃⠃⠁⠋⠋⠛⠙⠊⠙ ⠉⠓⠊⠑⠛⠚⠚⠋⠁⠑⠚⠋⠁⠋⠓⠙⠛⠉⠉⠃⠚⠚⠓⠛⠁⠁⠁⠑⠉⠊⠓⠁⠚⠓⠉⠛⠚⠚⠁⠃ ⠀⠀ ⠼⠛⠑⠊⠓⠚⠓⠋⠋⠙⠋⠁⠃⠙⠉⠑⠙⠑⠑⠙⠃⠓⠚⠁⠚⠓⠛⠋⠋⠊⠚⠚⠋⠑⠛⠊⠓⠚⠁⠛ ⠋⠋⠓⠑⠉⠛⠋⠁⠀⠀⠀⠀⠠⠑⠥⠇⠻⠶⠼⠉⠓⠓⠶⠀⠀ ⠼⠙⠋⠁⠛⠊⠉⠁⠁⠛⠓⠙⠃⠃⠃⠛⠙⠛⠛⠉⠃⠃⠑⠙⠓⠓⠙⠓⠙⠃⠉⠃⠁⠊⠃⠋⠉⠋⠛⠙ ⠛⠛⠃⠑⠚⠁⠁⠛⠙⠉⠃⠓⠙⠚⠊⠁⠛⠊⠉⠉⠉⠋⠛⠑⠃⠚⠙⠋⠛⠁⠁⠉⠓⠊⠚⠃⠑⠉⠁⠋ ⠀⠀ ⠼⠊⠚⠓⠊⠚⠃⠊⠋⠛⠊⠚⠉⠉⠓⠙⠛⠁⠁⠓⠉⠛⠑⠁⠁⠙⠊⠛⠛⠛⠚⠊⠉⠙⠙⠓⠙⠙⠁⠛ ⠑⠑⠙⠚⠉⠑⠋⠙⠋⠙⠙⠊⠓⠑⠉⠉⠋⠊⠑⠛⠛⠉⠋⠚⠛⠙⠙⠑⠋⠋⠙⠃⠑⠚⠃⠚⠃⠋⠋⠙ ⠀⠀ ⠼⠋⠑⠑⠋⠑⠙⠋⠊⠚⠃⠑⠋⠁⠚⠁⠓⠛⠓⠁⠚⠙⠉⠃⠊⠋⠙⠑⠊⠛⠃⠊⠊⠛⠓⠉⠉⠁⠙⠁ ⠛⠃⠁⠁⠑⠚⠊⠓⠑⠃⠁⠑⠊⠑⠚⠓⠃⠓⠛⠑⠃⠋⠉⠁⠊⠃⠚⠓⠑⠑⠊⠁⠛⠉⠙⠑⠓⠋⠚⠚ ⠀⠀ ⠼⠛⠙⠚⠛⠊⠑⠚⠚⠊⠃⠚⠓⠛⠋⠛⠚⠁⠚⠁⠓⠋⠋⠑⠙⠁⠋⠓⠛⠃⠊⠑⠋⠃⠊⠊⠛⠉⠙⠛ ⠋⠑⠑⠛⠋⠊⠚⠑⠁⠊⠁⠛⠉⠊⠓⠙⠉⠑⠋⠙⠑⠋⠃⠋⠉⠙⠙⠛⠊⠑⠊⠛⠃⠛⠋⠙⠛⠛⠙⠃ ⠀⠀ ⠼⠓⠁⠊⠑⠉⠙⠓⠃⠑⠁⠑⠁⠙⠁⠙⠙⠚⠋⠑⠓⠙⠉⠃⠑⠊⠚⠓⠑⠙⠑⠉⠛⠊⠓⠃⠉⠓⠃⠊ ⠊⠃⠙⠓⠚⠁⠉⠑⠊⠊⠉⠑⠑⠛⠑⠚⠋⠛⠚⠛⠃⠚⠊⠓⠑⠑⠚⠛⠚⠊⠉⠋⠋⠓⠊⠓⠋⠊⠑⠊ ⠀⠀ ⠼⠃⠑⠙⠃⠚⠙⠁⠊⠙⠚⠊⠋⠙⠃⠓⠑⠙⠓⠉⠚⠁⠛⠉⠛⠋⠓⠋⠊⠋⠙⠓⠓⠊⠑⠋⠚⠊⠛⠓ ⠁⠚⠃⠙⠉⠉⠚⠑⠃⠓⠉⠋⠃⠁⠊⠋⠓⠑⠃⠙⠙⠙⠙⠓⠓⠉⠛⠊⠚⠋⠃⠊⠛⠛⠚⠃⠙⠑⠊⠉ ⠀⠀
These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.