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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
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Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Card Number Validation
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Christmas Trees
Collatz
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Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
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Niven Numbers (Long)
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PalindromemordnilaP
Pangram Grep
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Quine
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Reversi
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Rock-paper-scissors-Spock-lizard
Roman to Arabic
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Seven Segment
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Sudoku (Fill-in)
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Time Distance
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λ
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Submitted
Catalan Numbers
error256
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pardouin
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2,983
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tobeannouncd
51
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53
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2,983
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inverseLorentz
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levikeck
72
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MeWhenI
51
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the-zammers
51
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brimstonetrader
60
10 Jan 2024
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Natanaelel
🥇
49
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regr4
77
13 Nov 2023
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btnlq
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aDwarfNamedUrist
65
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55
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69
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2,983
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59
28 Feb 2023
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Jeremy-Stafford
61
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retrohun
2,983
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Steffan153
🥇
49
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strout
69
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yzhs
56
16 Jun 2022
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Awsute
56
21 Apr 2022
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Sakisan
🥇
49
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GrayJoKing
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49
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ovs-code
🥇
49
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arjanadriaanse
🥇
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xnor-gate
🥇
49
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HPWiz
🥇
49
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49
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2,983
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annaproxy
🥇
49
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Catalan Numbers
primo-ppcg
51
29 Jan 2022
Catalan Numbers
JayXon
🥇
49
29 Jan 2022
Catalan Numbers
Irratix
64
29 Jan 2022
Catalan Numbers
Lydxn
🥇
49
29 Jan 2022
Catalan Numbers
lynn
🥇
49
29 Jan 2022
Catalan Numbers
Shanethegamer
59
29 Jan 2022