Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
NP19 Euler's Totient 20
Burnt_toast Modular Exponentiation 10
tjoroff24 Base64 10
NP19 Public Keys 15
NP19 Modular Exponentiation 10
NP19 Modular Binomials 80
tjoroff24 Hex 5
NP19 Adrien's Signs 80
Burnt_toast Modular Binomials 80
tksjlee Quadratic Residues 25
tjoroff24 ASCII 5
NP19 Chinese Remainder Theorem 40
NP19 Modular Square Root 35
bq564 Monoprime 30
tksjlee Modular Inverting 25
NP19 Legendre Symbol 35
Burnt_toast Adrien's Signs 80
tksjlee Modular Arithmetic 2 20
tjoroff24 Great Snakes 3
tksjlee Modular Arithmetic 1 20
Burnt_toast Chinese Remainder Theorem 40
tksjlee Extended GCD 20
NP19 Quadratic Residues 25
tksjlee Greatest Common Divisor 15
NP19 Modular Inverting 25
tjoroff24 Finding Flags 2
NP19 Modular Arithmetic 2 20
Burnt_toast Modular Square Root 35
tksjlee You either know, XOR you don't 30
tksjlee Favourite byte 20
NP19 Modular Arithmetic 1 20
Burnt_toast Legendre Symbol 35
tksjlee XOR Properties 15
NP19 Extended GCD 20
NP19 Greatest Common Divisor 15
bq564 Factoring 15
pari07 Hex 5
tksjlee XOR Starter 10
NP19 You either know, XOR you don't 30
tksjlee Bytes and Big Integers 10
Burnt_toast Quadratic Residues 25
tksjlee Base64 10
NP19 Favourite byte 20
yg712 Export-grade 100
Burnt_toast Modular Inverting 25
NP19 XOR Properties 15
NP19 XOR Starter 10
Burnt_toast Modular Arithmetic 2 20
bq564 RSA Signatures 25
yg712 Parameter Injection 60

Level Up

level up icon

You are now level Current level