Pigeon Hole Principle Problem I'm kind of lost for how to go about this.
94295
Pigeonhole-principle with two choices
10724
Case of the 'mice problem' for $n=3$
107964
Simple combinatorics problem.
114476
Problem solving Logical Equivalence Question
104268
Confusion on how to solve this question about sequences.
108941
Combinatorics Question Asking How Many Integer Solutions Given Different Restrictions
70439
Mapping two integers to one, in a unique and deterministic way
49505
Problem 1.1.5 from Hatcher's
144025
Number of Solutions in this Number Puzzle
56509
What is the correct way to think about this yet another balls/boxes problem?
157228
Could someone help me check my answer on this probability question?
37134
How can I solve this logic question using propositional logic (Natural deduction)?
22856
Ways to go from A to B(proof)
60661
How to solve this combination problem quickly?
139350
Given two coprime integers, find multiples of them that differ by 1
10272
A three-way duel (probability puzzle)
101804
Problem concerning the use of Pigeonhole (Box) principle