Fast explanation of encryption of each solved page of Liber

Fast explanation of encryption of each solved page of Liber Primus

Gematria: http://vignette2.wikia.nocookie.net/uncovering-cicada/images/1/1a/Testout.jpg/revision/latest?cb=20130107123015

Cover William Blakes painting with some triangles (http://uncovering-cicada.wikia.com/wiki/DEBATE_ABOUT_MEANING_OF_THE_PICTURE_ON_ONION)
Page 1 Liber Primus (latin letters)
Page 2 Warning monoalphabetic cipher (atbash) (/14 pattern in base30) (F encrypted)
Page 3 Chapter 1 Intus (latin letters)
Page 4 1033 Magic Square (not encrypted)
Page 5,6 polyaplhabetic cipher (vigenere) DIUINITY 23^6v 10^19v 1^28v 10^19v 9^20v 10^19v 16^13v 26^3v (F unencrypted)
Page 7,8,9,10 monoalphabetic cipher (similar to atbash on page 3 shifted by +3 down) (or /14 shifted by 16> or 14<) (F encrypted)
Page 11,12,13,14 (not encrypted)
Page 15,16 polyaplhabetic cipher (vigenere) FIRFUMFERENFE 29^29v 10^19v 4^25v 29^29v 1^28v 19^10v 29^29v 18^11v 4^25v 18^11v 9^20v 29^29v 18^11v (F unencrypted)
Page 17 (not encrypted)

UNSOLVED PAGES
http://imgur.com/a/8xnWx#0
https://github.com/rtkd/idkfa/blob/master/assets/docs/liber-primus-translation.txt
https://titanpad.com/vFCy7T5p0O

Page 74 Vigenere polyalphabetic cipher key= totient of primes or prime-1 in succession (Fs arent encrypted)
Page 75 (not encrypted)