12 Days of Christmas
882
24 Game
83
99 Bottles of Beer
677
Abundant Numbers
669
Abundant Numbers (Long)
776
Arabic to Roman
443
Arithmetic Numbers
381
Arrows
280
Ascending Primes
323
ASCII Table
774
brainfuck
645
Card Number Validation
449
Catalan Numbers
497
Catalan’s Constant
107
Christmas Trees
779
Collatz
865
CSS Colors
933
Cubes
602
Day of Week
941
DFA Simulator
499
Diamonds
514
Divisors
706840
Emirp Numbers
655
Emirp Numbers (Long)
383
Emojify
318
Evil Numbers
858
Evil Numbers (Long)
947
Factorial Factorisation
571
Farey Sequence
630
Fibonacci
726
Fizz Buzz
927
Foo Fizz Buzz Bar
932
Forsyth–Edwards Notation
454
Fractions
444
Game of Life
383
Gijswijt’s Sequence
289
Happy Numbers
568
Happy Numbers (Long)
483
Hexdump
471
Intersection
584
Inventory Sequence
593
ISBN
387
Jacobi Symbol
495
Kaprekar Numbers
438
Kolakoski Constant
122
Kolakoski Sequence
376
Leap Years
713
Levenshtein Distance
118
43583554
Leyland Numbers
594
ln 2
66
Look and Say
666
Lucky Numbers
301
Lucky Tickets
373
Medal Tally
472
Morse Decoder
392
Morse Encoder
444
N Queens
506
Niven Numbers
653
Niven Numbers (Long)
934
Number Spiral
380
Odious Numbers
856
Odious Numbers (Long)
948
Ordinal Numbers
629
PalindromemordnilaP
366
Pangram Grep
885
Partition Numbers
296
Pascal’s Triangle
535
Pernicious Numbers
648
Pernicious Numbers (Long)
756
Polyominoes
122
Prime Numbers
637
Prime Numbers (Long)
223
QR Decoder
421
Quine
949
Recamán
631
Repeating Decimals
497
Reverse Polish Notation
609
Reversi
358
Rijndael S-box
420
Rock-paper-scissors-Spock-lizard
621
Roman to Arabic
542
ROT13
894
Rule 110
479
Scrambled Sort
685
Set
574
Seven Segment
430
SI Units
430
Sierpiński Triangle
719
Smith Numbers
379
Spelling Numbers
604
Star Wars GPT
430
Sudoku
260
Sudoku (Fill-in)
152
Ten-pin Bowling
255
Tic-tac-toe
271
Time Distance
690
Tongue-twisters
726
Transpose Sentence
655
United States
859
Vampire Numbers
139
Van Eck Sequence
524
Zeckendorf Representation
409
Zodiac Signs
383
γ
120
λ
296
π
165
τ
149
φ
74
√2
284
𝑒
223