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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
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Arabic to Roman
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brainfuck
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
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Game of Life
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Happy Numbers (Long)
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Leap Years
Levenshtein Distance
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ln 2
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Maze
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Rule 110
Scrambled Sort
Set
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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
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γ
λ
π
τ
φ
√2
𝑒
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Apéry’s Constant
Calendar
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p-adic Expansion
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Tutorial
Hole
Golfer
Bytes
Submitted
Collatz
Shanethegamer
126
2 days ago
Emirp Numbers
HumanoidCPU
183
2 days ago
Vampire Numbers
HumanoidCPU
1,118
5 days ago
Factorial Factorisation
HumanoidCPU
909
5 days ago
Abundant Numbers (Long)
Shanethegamer
123
5 days ago
Abundant Numbers
Shanethegamer
122
5 days ago
Niven Numbers
DialFrost
90
11 days ago
Pernicious Numbers
Shanethegamer
82
12 days ago
Fibonacci
Shanethegamer
82
13 days ago
Semiprime Numbers
Shanethegamer
138
16 days ago
Tutorial
DialFrost
151
19 days ago
Tutorial
Shanethegamer
124
19 days ago
Niven Numbers
Shanethegamer
88
1 May 2025
Trinomial Triangle
KatieLG
2,135
27 Apr 2025
Sphenic Numbers
KatieLG
10,708
27 Apr 2025
Semiprime Numbers
KatieLG
15,462
27 Apr 2025
Odd Polyomino Tiling
KatieLG
21,686
27 Apr 2025
Mandelbrot
KatieLG
10,093
27 Apr 2025
Hilbert Curve
KatieLG
5,198
27 Apr 2025
Highly Composite Numbers
KatieLG
501
27 Apr 2025
Hexagonal Spiral
KatieLG
1,418
27 Apr 2025
Tutorial
emgordon154
206
23 Apr 2025
Hexagonal Spiral
Shanethegamer
1,382
21 Apr 2025
𝑒
KatieLG
1,052
20 Apr 2025
√2
KatieLG
1,052
20 Apr 2025
φ
KatieLG
1,052
20 Apr 2025
τ
KatieLG
1,052
20 Apr 2025
π
KatieLG
1,052
20 Apr 2025
λ
KatieLG
1,052
20 Apr 2025
γ
KatieLG
1,052
20 Apr 2025
Van Eck Sequence
KatieLG
3,603
20 Apr 2025
Vampire Numbers
KatieLG
1,274
20 Apr 2025
Tongue-twisters
KatieLG
585
20 Apr 2025
Smith Numbers
KatieLG
2,248
20 Apr 2025
Sierpiński Triangle
KatieLG
618
20 Apr 2025
Rule 110
KatieLG
16,000
20 Apr 2025
Rijndael S-box
KatieLG
832
20 Apr 2025
Recamán
KatieLG
1,195
20 Apr 2025
Prime Numbers (Long)
KatieLG
7,225
20 Apr 2025
Prime Numbers
KatieLG
144
20 Apr 2025
Polyominoes
KatieLG
4,878
20 Apr 2025
Pernicious Numbers (Long)
KatieLG
24,962
20 Apr 2025
Pernicious Numbers
KatieLG
183
20 Apr 2025
Pascal’s Triangle
KatieLG
837
20 Apr 2025
Partition Numbers
KatieLG
795
20 Apr 2025
Odious Numbers (Long)
KatieLG
2,493
20 Apr 2025
Odious Numbers
KatieLG
147
20 Apr 2025
Number Spiral
KatieLG
358
20 Apr 2025
Niven Numbers (Long)
KatieLG
9,024
20 Apr 2025
Niven Numbers
KatieLG
172
20 Apr 2025
N Queens
KatieLG
1,442
20 Apr 2025
Lucky Numbers
KatieLG
5,868
20 Apr 2025
Look and Say
KatieLG
1,347
20 Apr 2025
ln 2
KatieLG
1,052
20 Apr 2025
Leyland Numbers
KatieLG
1,041
20 Apr 2025
Leap Years
KatieLG
924
20 Apr 2025
Kolakoski Sequence
KatieLG
2,049
20 Apr 2025
Kolakoski Constant
KatieLG
1,052
20 Apr 2025
Kaprekar Numbers
KatieLG
556
20 Apr 2025
Inventory Sequence
KatieLG
3,671
20 Apr 2025
Happy Numbers (Long)
KatieLG
743
20 Apr 2025
Happy Numbers
KatieLG
187
20 Apr 2025
Gijswijt’s Sequence
KatieLG
3,048
20 Apr 2025
Foo Fizz Buzz Bar
KatieLG
6,767
20 Apr 2025
Fizz Buzz
KatieLG
561
20 Apr 2025
Fibonacci
KatieLG
213
20 Apr 2025
Farey Sequence
KatieLG
5,177
20 Apr 2025
Factorial Factorisation
KatieLG
911
20 Apr 2025
Evil Numbers (Long)
KatieLG
2,499
20 Apr 2025
Evil Numbers
KatieLG
143
20 Apr 2025
Emirp Numbers (Long)
KatieLG
1,444
20 Apr 2025
Emirp Numbers
KatieLG
220
20 Apr 2025
Divisors
KatieLG
1,314
20 Apr 2025
Diamonds
KatieLG
1,240
20 Apr 2025
Cubes
KatieLG
4,260
20 Apr 2025