12 Days of Christmas
882
24 Game
84
99 Bottles of Beer
700
Abundant Numbers
670
Abundant Numbers (Long)
344
777
Arabic to Roman
472
Arithmetic Numbers
382
Arrows
280
Ascending Primes
320
ASCII Table
799
brainfuck
666
Calendar
624
Card Number Validation
454
Catalan Numbers
499
Catalan’s Constant
107
Christmas Trees
779
Collatz
866
CSS Colors
924
Cubes
597
Day of Week
1,000
DFA Simulator
505
Diamonds
526
Divisors
706
841
Emirp Numbers
655
Emirp Numbers (Long)
383
Emojify
318
Evil Numbers
858
Evil Numbers (Long)
948
Factorial Factorisation
587
Farey Sequence
630
Fibonacci
727
Fizz Buzz
927
Foo Fizz Buzz Bar
932
Forsyth–Edwards Notation
465
Fractions
516
Game of Life
383
Gijswijt’s Sequence
291
Gray Code Decoder
618
Gray Code Encoder
934
Happy Numbers
569
Happy Numbers (Long)
483
Hexdump
633
Hilbert Curve
279
Intersection
595
Inventory Sequence
595
ISBN
395
Jacobi Symbol
510
Kaprekar Numbers
277
Kolakoski Constant
122
Kolakoski Sequence
447
Leap Years
713
Levenshtein Distance
106
43678558
Leyland Numbers
594
ln 2
66
Look and Say
667
Lucky Numbers
302
Lucky Tickets
374
Mandelbrot
544
Medal Tally
482
Minesweeper
416
Morse Decoder
522
Morse Encoder
641
Multitap Input
522
Musical Chords
234
N Queens
507
Niven Numbers
703
Niven Numbers (Long)
935
Number Spiral
380
Odious Numbers
856
Odious Numbers (Long)
949
Ordinal Numbers
629
PalindromemordnilaP
439
Pangram Grep
886
Partition Numbers
298
Pascal’s Triangle
695
Pernicious Numbers
648
Pernicious Numbers (Long)
756
Polyominoes
111
Prime Numbers
638
Prime Numbers (Long)
205
224
QR Decoder
422
Quine
334
951
Recamán
632
Repeating Decimals
538
Reverse Polish Notation
657
Reversi
359
Rijndael S-box
444
Rock-paper-scissors-Spock-lizard
621
Roman to Arabic
543
ROT13
866
Rule 110
486
Scrambled Sort
682
Set
575
Seven Segment
473
SI Units
423
Sierpiński Triangle
719
Smith Numbers
389
Spelling Numbers
606
Star Wars GPT
430
Sudoku
254
Sudoku (Fill-in)
141
Ten-pin Bowling
255
Tic-tac-toe
368
Time Distance
690
Tongue-twisters
726
Topological Sort
215
Tower of Hanoi
551619
Transpose Sentence
655
Trinomial Triangle
524
United States
859
Vampire Numbers
138
Van Eck Sequence
526
Zeckendorf Representation
412
Zodiac Signs
382
γ
120
λ
296
π
165
τ
161
φ
74
√2
311
𝑒
409