Library / Mathematics / The First 100,000 Prime Numbers / Braille

The First 100,000 Prime Numbers ⠃⠗⠋ braille edition

by Unknown · eBook #65

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

924,976 braille cells · 995 embossed pages at 40×25 · 61 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.