12 Days of Christmas
408
24 Game
44
99 Bottles of Beer
404
Abundant Numbers
663
Abundant Numbers (Long)
768
Arabic to Roman
415
Arithmetic Numbers
354
Arrows
256
Ascending Primes
281
ASCII Table
705
brainfuck
549
Card Number Validation
453
Catalan Numbers
498
Catalan’s Constant
105
Christmas Trees
772
Collatz
858
CSS Colors
933
Cubes
491
Day of Week
941
DFA Simulator
431
Diamonds
507
Divisors
706840
Emirp Numbers
411
Emirp Numbers (Long)
383
Emojify
325
Evil Numbers
858
Evil Numbers (Long)
947
Factorial Factorisation
521
Farey Sequence
629
Fibonacci
726
Fizz Buzz
920
Foo Fizz Buzz Bar
871
Forsyth–Edwards Notation
510
Fractions
445
Game of Life
380
Gijswijt’s Sequence
290
Happy Numbers
378
Happy Numbers (Long)
481
Hexdump
378
Hilbert Curve
108
Intersection
553
Inventory Sequence
595
ISBN
382
Jacobi Symbol
493
Kaprekar Numbers
292
Kolakoski Constant
114
Kolakoski Sequence
377
Leap Years
711
Levenshtein Distance
108
34258532
Leyland Numbers
593
ln 2
66
Look and Say
666
Lucky Numbers
302
Lucky Tickets
372
Mandelbrot
407
Medal Tally
451
Minesweeper
391
Morse Decoder
548
Morse Encoder
652
N Queens
405
Niven Numbers
694
Niven Numbers (Long)
927
Number Spiral
332
Odious Numbers
856
Odious Numbers (Long)
948
Ordinal Numbers
622
PalindromemordnilaP
366
Pangram Grep
881
Partition Numbers
297
Pascal’s Triangle
536
Pernicious Numbers
648
Pernicious Numbers (Long)
756
Polyominoes
82
Prime Numbers
637
Prime Numbers (Long)
223
QR Decoder
318
Quine
933
Recamán
629
Repeating Decimals
451
Reverse Polish Notation
636
Reversi
340
Rijndael S-box
332
Rock-paper-scissors-Spock-lizard
444
Roman to Arabic
521
ROT13
864
Rule 110
475
Scrambled Sort
682
Set
458
Seven Segment
385
SI Units
219
Sierpiński Triangle
710
Smith Numbers
312
Spelling Numbers
333
Star Wars GPT
380
Sudoku
183
Sudoku (Fill-in)
115
Ten-pin Bowling
227
Tic-tac-toe
266
Time Distance
431
Tongue-twisters
421
Topological Sort
191
Tower of Hanoi
614
Transpose Sentence
655
Trinomial Triangle
522
United States
842
Vampire Numbers
100
Van Eck Sequence
525
Zeckendorf Representation
409
Zodiac Signs
314
γ
116
λ
175
π
165
τ
149
φ
73
√2
281
𝑒
222