Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
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Recent Solves
DateUserChallengeScore
epicsupergamr Great Snakes 3
Kanad3 Modular Binomials 80
0x3af72 Modular Inverting 25
francesco12311 Finding Flags 2
McDOnaldo Base64 10
epicsupergamr Finding Flags 2
McDOnaldo Hex 5
McDOnaldo ASCII 5
McDOnaldo Great Snakes 3
kmanu225 Flipping Cookie 60
enqn0107 Modulus Inutilis 50
jarnis Bytes and Big Integers 10
OKlllng Quadratic Residues 25
kruuze Modular Arithmetic 1 20
jc0228 XOR Starter 10
jarnis Base64 10
jarnis Hex 5
kruuze Extended GCD 20
jarnis ASCII 5
jarnis Great Snakes 3
kruuze Greatest Common Divisor 15
utkrishtrawat Greatest Common Divisor 15
jarnis Finding Flags 2
learnercryptohac Bringing It All Together 50
jc0228 Bytes and Big Integers 10
jc0228 Base64 10
enqn0107 Salty 20
deathknight A True Genus 175
0x3af72 Modular Arithmetic 2 20
0x3af72 Modular Arithmetic 1 20
enqn0107 Manyprime 40
anarcheuz Fischlin Transform 180
0x3af72 Extended GCD 20
jkendall Structure of AES 15
0x3af72 Greatest Common Divisor 15
Risto510 XOR Starter 10
Risto510 Bytes and Big Integers 10
OKlllng Modular Inverting 25
Risto510 Base64 10
Risto510 Hex 5
Risto510 ASCII 5
Risto510 Great Snakes 3
enqn0107 Monoprime 30
deathknight André Encoding 80
deathknight Abelian SIDH 90
deathknight Dual Masters 90
oiji Point Negation 10
OKlllng Modular Arithmetic 2 20
xfnx Cofactor Cofantasy 150
learnercryptohac Diffusion through Permutation 30

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