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12 Days of Christmas
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Abundant Numbers
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Arabic to Roman
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brainfuck
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Collatz
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Diamonds
Divisors
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Emirp Numbers (Long)
Emojify
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Evil Numbers (Long)
Factorial Factorisation
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Foo Fizz Buzz Bar
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Fractions
Game of Life
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Happy Numbers
Happy Numbers (Long)
Hexdump
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Intersection
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ISBN
Jacobi Symbol
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Leap Years
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ln 2
Look and Say
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Maze
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Poker
Polyominoes
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Quine
Recamán
Repeating Decimals
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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
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Star Wars Opening Crawl
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Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
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
Calendar
Connect Four
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Hole
Golfer
Chars
Time
Submitted
Niven Numbers
snoozingnewt
54
142ms
30 Sep 2025
Niven Numbers
albanian-laundromat
49
139ms
24 Sep 2025
Niven Numbers
CaedenHarper
100
153ms
16 Aug 2025
Niven Numbers
fuzzylojik-golf
🥇
44
139ms
7 Aug 2025
Niven Numbers
edsrzf
46
172ms
22 Jul 2025
Niven Numbers
qwertyuiop3
49
137ms
4 Jun 2025
Niven Numbers
Mabeloid
100
153ms
22 Sep 2024
Niven Numbers
pardouin
🥇
44
151ms
21 Sep 2024
Niven Numbers
dokutan
46
148ms
21 Sep 2024
Niven Numbers
HumanoidCPU
100
152ms
21 May 2024
Niven Numbers
Betuaredead
🥇
44
142ms
13 Nov 2023
Niven Numbers
msbranicky
78
130ms
3 Oct 2023
Niven Numbers
Yewzir
🥇
44
170ms
23 Sep 2023
Niven Numbers
MiranDaniel
125
346ms
1 Sep 2023
Niven Numbers
stefangimmillaro
🥇
44
138ms
11 Jun 2023
Niven Numbers
m-tkach
47
152ms
2 Jun 2023
Niven Numbers
Shanethegamer
🥇
44
141ms
8 Mar 2023
Niven Numbers
steffan-polygolf
🥇
44
136ms
19 Feb 2023
Niven Numbers
DialFrost
🥇
44
146ms
18 Jan 2023
Niven Numbers
sean-niemann
🥇
44
150ms
17 Jan 2023
Niven Numbers
Ripick
65
142ms
6 Jan 2023
Niven Numbers
destofr
54
152ms
30 Dec 2022
Niven Numbers
Steffan153
🥇
44
137ms
30 Nov 2022
Niven Numbers
clockworknazo
🥇
44
127ms
26 Nov 2022
Niven Numbers
MeWhenI
🥇
44
156ms
10 Oct 2022
Niven Numbers
KatieLG-Transpiler
145
456ms
24 Jun 2022
Niven Numbers
lynn
🥇
44
150ms
3 Jun 2022
Niven Numbers
MichalMarsalek
🥇
44
136ms
16 Feb 2022
Niven Numbers
GrayJoKing
🥇
44
145ms
15 Dec 2021
Niven Numbers
ovs-code
🥇
44
128ms
19 Nov 2021
Niven Numbers
mokymok
129
146ms
9 Nov 2021
Niven Numbers
KatieLG
100
146ms
10 Oct 2021
Niven Numbers
sisyphus-ppcg
🥇
44
166ms
30 May 2021
Niven Numbers
m33m33
142
394ms
6 Apr 2021
Niven Numbers
JayXon
🥇
44
144ms
16 Feb 2021
Niven Numbers
Lydxn
🥇
44
155ms
12 Jan 2021
Niven Numbers
Waffle3z
130
133ms
25 Sep 2020
Niven Numbers
BryanLXX
153
140ms
14 Jul 2020
Niven Numbers
prplz
🥇
44
149ms
16 May 2020
Niven Numbers
primo-ppcg
🥇
44
141ms
25 Apr 2020
Niven Numbers
retrohun
130
129ms
3 Sep 2019
Niven Numbers
seruum
92
164ms
5 Jun 2019