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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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Arrows
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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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Divisors
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Emirp Numbers (Long)
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Evil Numbers (Long)
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Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
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Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
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
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
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PalindromemordnilaP
Pangram Grep
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Pernicious Numbers (Long)
Poker
Polyominoes
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Quine
Recamán
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Reversi
Rijndael S-box
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Roman to Arabic
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Rule 110
Set
Seven Segment
SI Units
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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
Transpose Sentence
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Vampire Numbers
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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
QR Encoder
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Snake
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Tutorial
Hole
Golfer
Chars
Submitted
Collatz
AstroOrbis
38
46 hours ago
Trinomial Triangle
KatieLG
2,088
12 days ago
Sphenic Numbers
KatieLG
10,661
12 days ago
Semiprime Numbers
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15,415
12 days ago
Odd Polyomino Tiling
KatieLG
21,639
12 days ago
Mandelbrot
KatieLG
3,404
12 days ago
Hilbert Curve
KatieLG
2,081
12 days ago
Highly Composite Numbers
KatieLG
454
12 days ago
Hexagonal Spiral
KatieLG
1,171
12 days ago
Sphenic Numbers
plcc0
10
13 days ago
Tutorial
Shanethegamer
10
16 days ago
Tutorial
DialFrost
10
16 days ago
Inventory Sequence
plcc0
12
18 days ago
Emirp Numbers
plcc0
12
18 days ago
Emirp Numbers (Long)
plcc0
12
18 days ago
Factorial Factorisation
plcc0
23
18 days ago
Hexagonal Spiral
Shanethegamer
1,137
18 days ago
𝑒
KatieLG
1,005
19 days ago
√2
KatieLG
1,005
19 days ago
φ
KatieLG
1,005
19 days ago
τ
KatieLG
1,005
19 days ago
π
KatieLG
1,005
19 days ago
λ
KatieLG
1,005
19 days ago
γ
KatieLG
1,005
19 days ago
Van Eck Sequence
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3,556
19 days ago
Vampire Numbers
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1,227
19 days ago
Tongue-twisters
KatieLG
538
19 days ago
Smith Numbers
KatieLG
2,201
19 days ago
Sierpiński Triangle
KatieLG
409
19 days ago
Rule 110
KatieLG
10,201
19 days ago
Rijndael S-box
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785
19 days ago
Recamán
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1,148
19 days ago
Prime Numbers (Long)
KatieLG
7,178
19 days ago
Prime Numbers
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97
19 days ago
Polyominoes
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4,831
19 days ago
Pernicious Numbers (Long)
KatieLG
24,915
19 days ago
Pernicious Numbers
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136
19 days ago
Pascal’s Triangle
KatieLG
790
19 days ago
Partition Numbers
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748
19 days ago
Odious Numbers (Long)
KatieLG
2,446
19 days ago
Odious Numbers
KatieLG
100
19 days ago
Number Spiral
KatieLG
311
19 days ago
Niven Numbers (Long)
KatieLG
8,977
19 days ago
Niven Numbers
KatieLG
125
19 days ago
N Queens
KatieLG
1,395
19 days ago
Lucky Numbers
KatieLG
5,821
19 days ago
Look and Say
KatieLG
1,300
19 days ago
ln 2
KatieLG
1,005
19 days ago
Leyland Numbers
KatieLG
994
19 days ago
Leap Years
KatieLG
877
19 days ago
Kolakoski Sequence
KatieLG
2,002
19 days ago
Kolakoski Constant
KatieLG
1,005
19 days ago
Kaprekar Numbers
KatieLG
509
19 days ago
Inventory Sequence
KatieLG
3,624
19 days ago
Happy Numbers (Long)
KatieLG
696
19 days ago
Happy Numbers
KatieLG
140
19 days ago
Gijswijt’s Sequence
KatieLG
3,001
19 days ago
Foo Fizz Buzz Bar
KatieLG
6,720
19 days ago
Fizz Buzz
KatieLG
514
19 days ago
Fibonacci
KatieLG
166
19 days ago
Farey Sequence
KatieLG
5,130
19 days ago
Factorial Factorisation
KatieLG
864
19 days ago
Evil Numbers (Long)
KatieLG
2,452
19 days ago
Evil Numbers
KatieLG
96
19 days ago
Emirp Numbers (Long)
KatieLG
1,397
19 days ago
Emirp Numbers
KatieLG
173
19 days ago
Divisors
KatieLG
1,267
19 days ago
Diamonds
KatieLG
1,193
19 days ago
Cubes
KatieLG
2,939
19 days ago
Collatz
KatieLG
4,227
19 days ago
Christmas Trees
KatieLG
601
19 days ago
Catalan’s Constant
KatieLG
1,005
19 days ago
Catalan Numbers
KatieLG
2,973
19 days ago
Ascending Primes
KatieLG
613
19 days ago
Arithmetic Numbers
KatieLG
45,331
19 days ago