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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
brainfuck
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
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
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku v2
Ten-pin Bowling
Time Distance
Tongue-twisters
United States
Vampire Numbers
Van Eck Sequence
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Hole
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Submitted
Emirp Numbers
dokutan
45
11 Nov 2023
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adamnielson42
45
8 Nov 2023
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Lydxn
💎
35
5 Aug 2023
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msbranicky
45
27 Jul 2023
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emirps
107
27 Jan 2023
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retrohun
210
16 Nov 2022
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KatieLG-Transpiler
210
24 Jun 2022
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stefangimmillaro
49
24 Apr 2022
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sisyphus-ppcg
45
11 Mar 2022
Emirp Numbers
pandapawskat
🥉
41
17 Sep 2021
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MeWhenI
🥈
38
24 Jul 2021
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KatieLG
45
6 Dec 2020
Emirp Numbers
primo-ppcg
45
2 Nov 2020
Emirp Numbers
GrayJoKing
45
1 Nov 2020
Emirp Numbers
Irratix
45
1 Nov 2020
Emirp Numbers
rak1507
59
1 Nov 2020
