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Hy
iogii
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All
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
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
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
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
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)
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
Calendar
Connect Four
Continued Fractions
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Multitap Input
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Niven Numbers (Long)
balloffur
99
60ms
23 days ago
Niven Numbers (Long)
KasperKivimaeki
89
63ms
26 Oct 2025
Niven Numbers (Long)
snoozingnewt
101
404ms
6 Oct 2025
Niven Numbers (Long)
Yax42
97
59ms
5 Oct 2025
Niven Numbers (Long)
matejmatik123
118
949ms
2 Oct 2025
Niven Numbers (Long)
strogor
129
2,068ms
10 Sep 2025
Niven Numbers (Long)
gjoacorp
99
56ms
4 Aug 2025
Niven Numbers (Long)
fuzzylojik-golf
🥇
82
63ms
14 Jul 2025
Niven Numbers (Long)
qwertyuiop3
88
61ms
16 May 2025
Niven Numbers (Long)
elijahcroft
120
1,054ms
30 Apr 2025
Niven Numbers (Long)
0dyse
114
60ms
23 Apr 2025
Niven Numbers (Long)
DialFrost
87
57ms
11 Apr 2025
Niven Numbers (Long)
kevinnaviapaiva
236
1,023ms
15 Feb 2025
Niven Numbers (Long)
CaedenHarper
7,473
55ms
23 Jan 2025
Niven Numbers (Long)
ChihayaAnonne
100
62ms
21 Dec 2024
Niven Numbers (Long)
snyderek
85
56ms
24 Nov 2024
Niven Numbers (Long)
BlankSpruce
88
64ms
13 Nov 2024
Niven Numbers (Long)
nwellnhof
🥇
82
55ms
22 Oct 2024
Niven Numbers (Long)
pardouin
86
62ms
21 Oct 2024
Niven Numbers (Long)
Mabeloid
9,019
1,016ms
22 Sep 2024
Niven Numbers (Long)
JackieAlacrity2373
120
1,021ms
23 Aug 2024
Niven Numbers (Long)
timhaj
97
63ms
3 Aug 2024
Niven Numbers (Long)
sean-niemann
🥇
82
69ms
1 Aug 2024
Niven Numbers (Long)
Steffan153
🥇
82
62ms
28 Jul 2024
Niven Numbers (Long)
dokutan
95
58ms
15 Jul 2024
Niven Numbers (Long)
bac0id
98
55ms
30 Jun 2024
Niven Numbers (Long)
ovs-code
90
55ms
19 Jun 2024
Niven Numbers (Long)
itljan30
134
1,023ms
24 Apr 2024
Niven Numbers (Long)
Mandrzejy
95
64ms
13 Apr 2024
Niven Numbers (Long)
Yewzir
88
58ms
10 Apr 2024
Niven Numbers (Long)
KatieLG
9,031
1,037ms
23 Mar 2024
Niven Numbers (Long)
AminurAlam
114
60ms
20 Mar 2024
Niven Numbers (Long)
Herbert00709
90
65ms
28 Feb 2024
Niven Numbers (Long)
HumanoidCPU
101
59ms
25 Feb 2024
Niven Numbers (Long)
roupiq
90
62ms
23 Feb 2024
Niven Numbers (Long)
oceko
98
57ms
19 Feb 2024
Niven Numbers (Long)
epic-programmer-guy
118
393ms
20 Dec 2023
Niven Numbers (Long)
f-tucker
113
60ms
6 Dec 2023
Niven Numbers (Long)
MateuszPietrzak
97
61ms
4 Dec 2023
Niven Numbers (Long)
IlkkaTakala
103
61ms
28 Nov 2023
Niven Numbers (Long)
tailorspy
95
59ms
28 Oct 2023
Niven Numbers (Long)
annaproxy
102
57ms
10 Sep 2023
Niven Numbers (Long)
msbranicky
112
59ms
28 Aug 2023
Niven Numbers (Long)
namcartoon06
108
60ms
15 Jul 2023
Niven Numbers (Long)
m-tkach
85
59ms
2 Jun 2023
Niven Numbers (Long)
jorbDehmel
111
60ms
21 May 2023
Niven Numbers (Long)
Shanethegamer
95
59ms
3 Apr 2023
Niven Numbers (Long)
MeWhenI
88
65ms
21 Feb 2023
Niven Numbers (Long)
CatsAreFluffy
103
61ms
18 Feb 2023
Niven Numbers (Long)
inventshah
85
60ms
26 Jan 2023
Niven Numbers (Long)
Betuaredead
108
434ms
6 Jan 2023
Niven Numbers (Long)
retrohun
9,019
1,025ms
28 Dec 2022
Niven Numbers (Long)
syntax-rules
119
404ms
25 Dec 2022
Niven Numbers (Long)
Irratix
96
59ms
15 Dec 2022
Niven Numbers (Long)
sm1lko
127
62ms
9 Dec 2022
Niven Numbers (Long)
astdefu
129
439ms
8 Dec 2022
Niven Numbers (Long)
primo-ppcg
85
62ms
7 Dec 2022
Niven Numbers (Long)
janbehrens
97
59ms
20 Nov 2022
Niven Numbers (Long)
Lydxn
🥇
82
65ms
11 Nov 2022
Niven Numbers (Long)
JayXon
🥇
82
61ms
10 Nov 2022
Niven Numbers (Long)
danielnieuwerf
144
1,017ms
25 Aug 2022
Niven Numbers (Long)
ldoodle
118
1,023ms
24 Aug 2022
Niven Numbers (Long)
104210
143
1,017ms
17 Aug 2022
Niven Numbers (Long)
GrayJoKing
85
65ms
14 Aug 2022
Niven Numbers (Long)
jared-hughes
88
61ms
14 Aug 2022
Niven Numbers (Long)
hjcafaro
117
997ms
12 Aug 2022
Niven Numbers (Long)
Alex-x90
98
60ms
10 Aug 2022
Niven Numbers (Long)
Re-Adventures
95
62ms
10 Aug 2022
Niven Numbers (Long)
KatieLG-Transpiler
9,055
1,034ms
8 Aug 2022
Niven Numbers (Long)
sisyphus-ppcg
83
59ms
8 Aug 2022