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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
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
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
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Ordinal Numbers
PalindromemordnilaP
Pangram Grep
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QR Decoder
Quine
Recamán
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Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
Seven Segment
SI Units
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Spelling Numbers
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Sudoku (Fill-in)
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Time Distance
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75
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eddvrs
586
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sciencejiho
176
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emgordon154
97
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m4xxh
156
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148
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o0BlackDragon0o
148
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AdamMorris377
166
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jatloe
142
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160
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EnTerr
154
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duckyluuk
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74
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ValentinCassayre
230
22 Jul 2024
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pardouin
🥇
74
11 Jul 2024
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CutSandstone
172
7 Jul 2024
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5cw
100
5 Jul 2024
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ahmetdemirag
129
4 Jul 2024
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bzijlema
119
3 Jul 2024
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Bulmenisaurus
144
1 Jul 2024
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OCNeve
136
18 Jun 2024
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dokutan
148
15 Jun 2024
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stertooy
186
12 Jun 2024
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fgrosshans
163
10 Jun 2024
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Yewzir
75
10 Jun 2024
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HumanoidCPU
103
7 Jun 2024
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ComputerKWasTaken
189
6 Jun 2024
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Seek64
100
29 May 2024
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Anonymousellama21
131
16 May 2024
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jtaxen
148
28 Apr 2024
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SB-945
110
7 Apr 2024
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thienudomsrirungruang
180
2 Apr 2024
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elgan65536
98
31 Mar 2024
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jeff-at-tamer-dot-codes
132
25 Mar 2024
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Bmrl7
130
7 Mar 2024
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sultan
90
1 Mar 2024
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Jacob385
91
1 Mar 2024
Roman to Arabic
Stockoh
139
27 Feb 2024
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ridingqwerty
179
26 Feb 2024
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bwenstar
140
21 Feb 2024
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cros107
171
14 Feb 2024
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mathisfun271
128
13 Feb 2024
Roman to Arabic
qwjhvbxi
151
7 Feb 2024
Roman to Arabic
alexhroom
223
7 Feb 2024
Roman to Arabic
bizy-coder
100
27 Jan 2024
Roman to Arabic
ovs-code
98
27 Jan 2024
Roman to Arabic
roguh
221
23 Jan 2024
Roman to Arabic
mathb0y512
128
11 Jan 2024
Roman to Arabic
cawelch2
396
10 Jan 2024
Roman to Arabic
yuchuehw
147
3 Jan 2024
Roman to Arabic
BREMAUCY
156
2 Jan 2024
Roman to Arabic
chartung17
116
1 Jan 2024
Roman to Arabic
zt14427
385
28 Dec 2023
Roman to Arabic
Pale-Vessel
177
18 Dec 2023
Roman to Arabic
tobyLovick
154
7 Dec 2023
Roman to Arabic
sisyphus-ppcg
🥇
74
1 Dec 2023
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Florian-Mt
150
14 Nov 2023
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GrayJoKing
🥇
74
1 Nov 2023
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stefangimmillaro
🥇
74
31 Oct 2023
Roman to Arabic
albanian-laundromat
140
29 Oct 2023
Roman to Arabic
snoozingnewt
165
18 Oct 2023
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inverseLorentz
200
13 Oct 2023
Roman to Arabic
eiburns
196
4 Oct 2023
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ndren
90
26 Sep 2023
Roman to Arabic
Keegan-T
514
21 Sep 2023
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xX0T1Xx
733
21 Sep 2023
Roman to Arabic
FlorianCassayre
108
18 Sep 2023