Simeon
Problems Written
Novice
Sequence Limit 1
analysislimitsNovice
The Cooling Potion
analysislimitsIntermediate
The Watchtower Courtyard
geometryBeginner
The Treasure Map
number theoryNovice
Equal Preimage Halves
set theorycombinatoricsBeginner
Elevator levels
riddleIntermediate
Garden Path Tiling
combinatoricsrecurrenceBeginner
The River Crossing
analysisintegralIntermediate
The Mysterious Repeating Decimal
number theoryfermats little theoremNovice
The Coded Message of Zephyr
number theoryNovice
Walk on grid
combinatoricsNovice
Midpoint Quadrilateral Area
geometryNovice
Telescoping series
inductiontelescoping sumIntermediate
Irreducible Polynomial Mod p
algebraBeginner
Calcora city
linear algebraBeginner
Cycling in the wind
linear algebraBeginner
Compound Z
linear algebraNovice
2 to 1 Arc
geometryNovice
The Grand Librarian's Catalogue
number theoryIntermediate
Divisibility with LCM
number theoryBeginner
Maximum Product with Fixed Sum
Novice
The Angle Bisector Segment
geometryNovice
Modular Congruence 1
number theoryNovice
In/Circumscribed Triangle
geometryNovice
Chessboard rook placement
combinatoricsBeginner