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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
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Arrows
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ASCII Table
Billiards
brainfuck
Card Number Validation
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Catalan’s Constant
Christmas Trees
Collatz
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Day of Week
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Diamonds
Divisors
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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
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Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
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Pernicious Numbers (Long)
Poker
Polyominoes
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Quine
Recamán
Repeating Decimals
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Reversi
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Rock-paper-scissors-Spock-lizard
Roman to Arabic
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Rule 110
Scrambled Sort
Set
Seven Segment
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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
Binary Lambda Calculus
Calendar
Connect Four
Continued Fractions
Crossword
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Submitted
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209
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305
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CaedenHarper
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bitsandbeyond
💎
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blaztoma
108
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86
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namelessiw
160
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blaztoma
130
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blaztoma
150
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SirBogman
192
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6 Oct 2025
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stefangimmillaro
185
342ms
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Jacobi Symbol
KatieLG
112
12ms
5 Oct 2025
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KasperKivimaeki
🥇
128
273ms
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mossiegoat
120
16ms
3 Oct 2025
Jacobi Symbol
KatieLG
112
38ms
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Jacobi Symbol
qpwoeirut
154
10ms
2 Oct 2025
Jacobi Symbol
jerrandolph
269
250ms
1 Oct 2025
Jacobi Symbol
pardouin
🥉
142
3,298ms
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Jacobi Symbol
edsrzf
208
14ms
30 Sep 2025
Jacobi Symbol
Schmitt-Very-Cool
252
345ms
30 Sep 2025
Jacobi Symbol
snoozingnewt
106
619ms
28 Sep 2025
Jacobi Symbol
JayXon
🥇
158
330ms
25 Sep 2025
Jacobi Symbol
nwellnhof
🥇
158
337ms
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Jacobi Symbol
sean-niemann
178
347ms
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Jacobi Symbol
Shanethegamer
193
333ms
24 Sep 2025
Jacobi Symbol
rucin93
195
340ms
24 Sep 2025
Jacobi Symbol
ovs-code
🥇
158
351ms
24 Sep 2025
Jacobi Symbol
albanian-laundromat
🥉
132
863ms
19 Sep 2025
Jacobi Symbol
sean-niemann
🥈
104
766ms
18 Sep 2025
Jacobi Symbol
emgordon154
376
1,688ms
17 Sep 2025
Jacobi Symbol
MeWhenI
149
764ms
15 Sep 2025
Jacobi Symbol
0dyse
200
18ms
13 Sep 2025
Jacobi Symbol
cros107
311
10ms
9 Sep 2025
Jacobi Symbol
Babafaba
135
17ms
7 Sep 2025
Jacobi Symbol
edsrzf
💎
101
779ms
4 Sep 2025
Jacobi Symbol
commandblockguy
159
523ms
1 Sep 2025
Jacobi Symbol
InigoK
150
19ms
25 Aug 2025
Jacobi Symbol
gsprochette
306
16ms
21 Aug 2025
Jacobi Symbol
ndren
101
16ms
21 Aug 2025
Jacobi Symbol
andrewjc2000
162
17ms
18 Aug 2025
Jacobi Symbol
edsrzf
🥈
128
24ms
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Jacobi Symbol
YAJUE114514
179
178ms
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Jacobi Symbol
YAJUE114514
155
10ms
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Jacobi Symbol
primo-ppcg
💎
314
22ms
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Jacobi Symbol
gigaprofisi
136
10ms
10 Aug 2025
Jacobi Symbol
FlorianCassayre
105
10ms
5 Aug 2025
Jacobi Symbol
acollett89
177
10ms
4 Aug 2025
Jacobi Symbol
fuzzylojik-golf
🥇
128
273ms
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Jacobi Symbol
Zhenyu-Bo
282
10ms
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Yax42
190
383ms
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Jacobi Symbol
AdrienHache
🥉
150
366ms
30 Jul 2025