Quest Quest Group 31011 · Entry #8

Pyresh's Formula VIII

Objective

Found a trace of Pyresh. Let's solve Pyresh's Formula written on it.
Solve the secret formula left behind by Pyresh and type it in the chat window;

Dialogue

Trace of Pyresh Dialogue
Pyresh left behind a piece of his realizations.
Numbers are written in what looks to be a riddle of sorts.
After a sequence of numbers follows a question mark.
It's as if someone wanted their formula to be solved by another.
?(100) = 97
?(90) = 89
?(80) = 79
?(70) =?
Trace of Pyresh Dialogue (Alt)
?(100) = 97
?(90) = 89
?(80) = 79
?(70) =?
Trace of Pyresh Completion
The answer was 67.
This problem involved finding the largest prime number
smaller than the number in the parenthesis.
You looked for a number only divisible by 1 and itself.
Your head is aching and feel dizzy,
yet you're becoming more curious about Pyresh's whereabouts.

Related Quests

Nearby quests from the same group, prerequisite quests, quest chains, challenge links, and branch choices.

Earlier Steps

Quest Group Entries

Other entries in the same quest group, shown in in-game order. Check each quest page for its own requirements.

Details

Quest Group31011
Entry8

Contacts

Trace of Pyresh Giver Trace of Pyresh Turn-in

Summary

The answer was 67.
This problem involved finding the largest prime number
smaller than the number in the parenthesis.
You looked for a number only divisible by 1 and itself.
Your head is aching and feel dizzy,
yet you're becoming more curious about Pyresh's whereabouts.