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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Alphabetic Numbers
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Connect Four
Continued Fractions
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
Gray Code Decoder
Gray Code Encoder
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
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Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Taxicab Numbers
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
NFA Simulator
Nim
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
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Semiprime Numbers
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Tutorial
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Hole
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Chars
Time
Submitted
Lucky Numbers
HumanoidCPU
67
532ms
20 days ago
Lucky Numbers
Andrey2001
78
512ms
21 days ago
Lucky Numbers
oaiqjuy
155
637ms
19 May 2026
Lucky Numbers
CaedenHarper
55
414ms
22 Apr 2026
Lucky Numbers
fuzzylojik-golf
66
392ms
28 Mar 2026
Lucky Numbers
dokutan
55
459ms
13 Mar 2026
Lucky Numbers
snoozingnewt
53
367ms
11 Mar 2026
Lucky Numbers
Steffan153
53
484ms
26 Feb 2026
Lucky Numbers
kg583
🥈
52
498ms
22 Jan 2026
Lucky Numbers
KatieLG
58
479ms
7 Jan 2026
Lucky Numbers
sean-niemann
🥈
52
376ms
7 Jan 2026
Lucky Numbers
bizy-coder
56
467ms
10 Dec 2025
Lucky Numbers
JayXon
💎
51
473ms
24 Nov 2025
Lucky Numbers
Babafaba
56
449ms
2 Nov 2025
Lucky Numbers
commandz0
88
644ms
1 Sep 2025
Lucky Numbers
ovs-code
53
441ms
15 Jul 2025
Lucky Numbers
TheZwierzLF
106
3,572ms
2 Jun 2025
Lucky Numbers
emgordon154
53
413ms
12 Apr 2025
Lucky Numbers
m-tkach
53
454ms
24 Jan 2025
Lucky Numbers
JunkIce
63
456ms
3 Dec 2024
Lucky Numbers
lifthrasiir
53
462ms
2 Dec 2024
Lucky Numbers
Mabeloid
4,832
2,619ms
18 Sep 2024
Lucky Numbers
Shanethegamer
68
466ms
6 Sep 2024
Lucky Numbers
duckyluuk
54
366ms
29 Aug 2024
Lucky Numbers
KatieLG-Transpiler
5,831
2,696ms
16 Aug 2024
Lucky Numbers
namelessiw
101
695ms
13 Jul 2024
Lucky Numbers
pardouin
🥈
52
546ms
11 Jul 2024
Lucky Numbers
MeWhenI
56
458ms
24 May 2024
Lucky Numbers
neel11235813
54
444ms
9 Mar 2024
Lucky Numbers
lynn
55
469ms
17 Feb 2024
Lucky Numbers
xsot
54
406ms
31 Jan 2024
Lucky Numbers
rucin93
56
465ms
23 Jan 2024
Lucky Numbers
SirBogman
60
487ms
20 Jan 2024
Lucky Numbers
CheeseCake628
80
545ms
17 Jan 2024
Lucky Numbers
msbranicky
87
502ms
17 Jan 2024
Lucky Numbers
AlephSquirrel
73
445ms
16 Jan 2024
Lucky Numbers
Lydxn
🥈
52
468ms
16 Jan 2024
Lucky Numbers
GrayJoKing
55
476ms
15 Jan 2024
Lucky Numbers
Yewzir
77
463ms
15 Jan 2024
Lucky Numbers
GolfingSuccess
56
497ms
15 Jan 2024
Lucky Numbers
CatsAreFluffy
106
644ms
15 Jan 2024