12 Days of Christmas
775
99 Bottles of Beer
606
Abundant Numbers
708
Abundant Numbers (Long)
744
828
Arithmetic Numbers
668
Arrows
399
Ascending Primes
428
Billiards
383
brainfuck
443
Calendar
720
Card Number Validation
532
Christmas Trees
110
Collatz
425574
680
CSS Colors
171
Day of Week
809
DFA Simulator
587
Diamonds
438
Divisors
877
Emirp Numbers
521
Emirp Numbers (Long)
580
Emojify
298
Evil Numbers
334
802
Evil Numbers (Long)
332
785
Factorial Factorisation
96
Farey Sequence
326
Fibonacci
697
236
Fizz Buzz
633
Foo Fizz Buzz Bar
694
Forsyth–Edwards Notation
495
Fractions
638
Game of Life
331
Gray Code Decoder
836
Gray Code Encoder
911
Happy Numbers
568
Happy Numbers (Long)
551
Hexdump
487
Hilbert Curve
3631
Intersection
637
Inventory Sequence
512
ISBN
508
Kaprekar Numbers
293
Leap Years
642
Leyland Numbers
772
ln 2
669
Look and Say
450
Lucky Numbers
564
Mandelbrot
444
Maze
228
Minesweeper
491
Morse Decoder
537
Morse Encoder
257
Multitap Input
578
N Queens
279
Niven Numbers
710
Niven Numbers (Long)
776
Number Spiral
378
Odious Numbers
817
Odious Numbers (Long)
798
Ordinal Numbers
582
PalindromemordnilaP
842
Pangram Grep
762
Partition Numbers
219
Pascal’s Triangle
722
Pernicious Numbers
384
Pernicious Numbers (Long)
482
Polyominoes
238
Prime Numbers
561
Prime Numbers (Long)
595
Proximity Grid
290
Quine
918
Recamán
597
Reverse Polish Notation
613
Reversi
319
Rijndael S-box
142175
Rock-paper-scissors-Spock-lizard
551
ROT13
494
Rule 110
439
Scrambled Sort
336
Set
700
Seven Segment
575
Sierpiński Triangle
99
Smith Numbers
483
Star Wars GPT
341
Sudoku
197
Sudoku (Fill-in)
102
Tic-tac-toe
530
Time Distance
580
Tongue-twisters
509
Topological Sort
341
Tower of Hanoi
494
1967886285485626432113720
20
Transpose Sentence
601
Trinomial Triangle
753
United States
117
Vampire Numbers
424
Van Eck Sequence
501
Zeckendorf Representation
484
γ
75
λ
159
π
96
244
τ
194
φ
51
√2
697
𝑒
4668