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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
Pascal’s Triangle
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Poker
Polyominoes
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Prime Numbers (Long)
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Quine
Recamán
Repeating Decimals
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Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
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Seven Segment
SI Units
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Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Time Distance
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Transpose Sentence
United States
Vampire Numbers
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λ
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√2
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Bytes
Submitted
Niven Numbers
madeforlosers
375
26 days ago
Niven Numbers
qewdweftr4g
943
11 Oct 2024
Niven Numbers
Mabeloid
2,912
22 Sep 2024
Niven Numbers
pardouin
290
22 Aug 2024
Niven Numbers
dokutan
276
3 Jun 2024
Niven Numbers
HumanoidCPU
290
8 May 2024
Niven Numbers
Stockoh
307
26 Apr 2024
Niven Numbers
Jacob385
704
16 Apr 2024
Niven Numbers
elgan65536
293
3 Mar 2024
Niven Numbers
olleicua
331
13 Feb 2024
Niven Numbers
angel-p57
🥉
211
7 Dec 2023
Niven Numbers
msbranicky
314
7 Aug 2023
Niven Numbers
Just4FunCoder
274
24 Mar 2023
Niven Numbers
jmerle
305
13 Feb 2023
Niven Numbers
anter69
290
30 Jan 2023
Niven Numbers
bricknellj
327
20 Nov 2022
Niven Numbers
KatieLG
501
29 Oct 2022
Niven Numbers
MeWhenI
288
6 Sep 2022
Niven Numbers
KatieLG-Transpiler
501
24 Jun 2022
Niven Numbers
MichalMarsalek
296
5 Jun 2022
Niven Numbers
stefangimmillaro
270
30 Mar 2022
Niven Numbers
voytxt
838
9 Feb 2022
Niven Numbers
mokymok
280
27 Oct 2021
Niven Numbers
canissimia
💎
171
9 Sep 2021
Niven Numbers
galloj
269
9 Jan 2021
Niven Numbers
Waffle3z
295
18 Oct 2020
Niven Numbers
thisishowmymindworks
321
25 Jul 2020
Niven Numbers
vonKrafft
421
25 Mar 2020
Niven Numbers
GrayJoKing
🥈
210
14 Feb 2020
Niven Numbers
ElelockSystems
943
17 Dec 2019
Niven Numbers
orthoplex
277
12 Sep 2019
Niven Numbers
nonplated
336
29 Jul 2019
Niven Numbers
primo-ppcg
248
19 Apr 2019
Niven Numbers
prplz
255
9 Apr 2019
Niven Numbers
retrohun
371
8 Apr 2019
Niven Numbers
cafehaine
824
8 Apr 2019