12 Days of Christmas
358
99 Bottles of Beer
520
Abundant Numbers
716
Abundant Numbers (Long)
796
Alphabetic Numbers
418
Arabic to Roman
508
Arithmetic Numbers
789
781
751
Arrows
491
Ascending Primes
340
ASCII Table
529
Billiards
385
brainfuck
436
499
420
Calendar
718
Card Number Validation
446
Catalan Numbers
927
Chess Move Validation
342
Christmas Trees
745
Collatz
759
594
763
Continued Fractions
505
CSS Colors
79
Cubes
384
Day of Week
965
DFA Simulator
320
Diamonds
352
551
Divisors
834
850
851
Emirp Numbers
543
Emojify
537
Evil Numbers
635
629
891
Evil Numbers (Long)
782
Factorial Factorisation
450
Farey Sequence
476
Fibonacci
855891
8005485781,000
956932
Fizz Buzz
458914
873
802846952799889
Foo Fizz Buzz Bar
728
Forsyth–Edwards Notation
589
Fractions
803
Game of Life
523
Gijswijt’s Sequence
481
Gray Code Decoder
747
Gray Code Encoder
716
848
Happy Numbers
451
Happy Numbers (Long)
556
Hilbert Curve
53
Intersection
585
Inventory Sequence
742
ISBN
607
Kolakoski Constant
249
Kolakoski Sequence
833
Leap Years
880
Leyland Numbers
714
ln 2
809
Look and Say
606
Lucky Numbers
443
Mahjong
262
Medal Tally
658
Morse Decoder
478
Multitap Input
504
Musical Chords
371
Nim
622
Niven Numbers
831
954
Niven Numbers (Long)
634
895
Number Spiral
362
Odious Numbers
702
908
Odious Numbers (Long)
779
Ordinal Numbers
608
PalindromemordnilaP
771
Pangram Grep
768
Pascal’s Triangle
637
657
Pernicious Numbers
436
735
Pernicious Numbers (Long)
629
Polyominoes
165
Prime Numbers
364777
627
753
934
Prime Numbers (Long)
799
701
Quine
986189
941
500
945945
Recamán
847
763
Repeating Decimals
386
Reverse Polish Notation
876
649
Rijndael S-box
256
Rock-paper-scissors-Spock-lizard
291
Roman to Arabic
441
ROT13
413
Rule 110
439
Scrambled Sort
575
Set
349
Seven Segment
540
Sierpiński Triangle
556
646
609
Smith Numbers
551
Snake
406
Spelling Numbers
263
Star Wars GPT
458
Taxicab Numbers
595
Tic-tac-toe
570
Time Distance
338
Tongue-twisters
368
Topological Sort
506
Tower of Hanoi
760
702
Transpose Sentence
681
Trinomial Triangle
659
Ulam Sequence
539
United States
86
Vampire Numbers
555
Van Eck Sequence
798
π
952
326
τ
268
φ
672
√2
355
821
𝑒
817