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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
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
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Poker
Polyominoes
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Prime Numbers (Long)
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QR Decoder
Quine
Recamán
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Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
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Seven Segment
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Sudoku (Fill-in)
Ten-pin Bowling
Time Distance
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Transpose Sentence
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λ
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Submitted
Happy Numbers
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86
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109
21 Sep 2024
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144
13 May 2024
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NickTheEASDude
97
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112
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108
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107
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msbranicky
139
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29 Aug 2023
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109
11 Aug 2023
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106
11 May 2023
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mtirado1
130
8 May 2023
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zt14427
146
2 May 2023
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Steffan153
76
25 Feb 2023
Happy Numbers
btnlq
🥇
72
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MeWhenI
78
27 Dec 2022
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Shanethegamer
102
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146
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🥇
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sisyphus-ppcg
🥇
72
16 Mar 2022
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76
6 Mar 2022
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fbe
406
22 Dec 2021
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146
8 Nov 2021
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101
7 Nov 2021
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SirDerpyHerp
133
8 Sep 2021
Happy Numbers
primo-ppcg
77
13 Jul 2021
Happy Numbers
Lydxn
🥇
72
9 Jul 2021
Happy Numbers
JayXon
🥇
72
9 Jul 2021
Happy Numbers
Waffle3z
74
9 Jul 2021
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75
24 Jan 2021
Happy Numbers
StarmaQ
117
23 Jan 2021
Happy Numbers
jiaminglimjm
146
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JRaspass
115
25 Dec 2020
Happy Numbers
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146
2 Dec 2020
Happy Numbers
Attero
91
22 May 2020
Happy Numbers
GalladeGuy
91
21 May 2020
Happy Numbers
DaCoolOne
104
25 Feb 2020
Happy Numbers
retrohun
144
21 Dec 2018
Happy Numbers
cafehaine
95
8 Oct 2018
Happy Numbers
Visckmart
150
25 Jul 2018
Happy Numbers
Caylyn
118
28 Feb 2018