12 Days of Christmas
218
547
390
24 Game
512826
187
99 Bottles of Beer
59
604
Abundant Numbers
683
566668
725747741717630579741
465
Abundant Numbers (Long)
849
752715
855
754720886660813
Arabic to Roman
786817
440673
451
Arithmetic Numbers
800
672867579
Arrows
510
Ascending Primes
627
388452
453663
ASCII Table
757
501
Billiards
418577
brainfuck
387
433
606
446
Card Number Validation
615
Catalan Numbers
514824
792
815522
691
Catalan’s Constant
59
Christmas Trees
700
714862
597
Collatz
752
757668870
610889857755
CSS Colors
988
Cubes
782
Day of Week
811500630
DFA Simulator
419712
Diamonds
613597
345
Divisors
815
685909
749
Emirp Numbers
375
417
425
Emirp Numbers (Long)
444
724
479
Emojify
470
Evil Numbers
623558
700
640628369873
Evil Numbers (Long)
608524
757
694795410851
Factorial Factorisation
430
Farey Sequence
667
566
Fibonacci
768768
551554828906
550900747935
Fizz Buzz
406
814
837920877
Foo Fizz Buzz Bar
719
Fractions
665
519
Game of Life
570
258
Gijswijt’s Sequence
443
400
Happy Numbers
468
561
Happy Numbers (Long)
832
698
Hexdump
620
Hilbert Curve
850
Intersection
764
Inventory Sequence
599
429
ISBN
750
579
Jacobi Symbol
622
Kaprekar Numbers
278
673722
364
Kolakoski Sequence
854
Leap Years
726
732
743
724569642
Levenshtein Distance
810
849
104
Leyland Numbers
679532504
Look and Say
700
159
Lucky Numbers
624
Lucky Tickets
743
432
Mandelbrot
690810527562
Maze
745
Morse Decoder
474
Morse Encoder
672
N Queens
773
369
Niven Numbers
737
633
584
Niven Numbers (Long)
768
850
Number Spiral
527
Odious Numbers
612
664648350852
Odious Numbers (Long)
609
672827391831
Ordinal Numbers
607
PalindromemordnilaP
633
Pangram Grep
731
Partition Numbers
490
381
Pascal’s Triangle
688
703
478
Pernicious Numbers
487
658
767
Pernicious Numbers (Long)
541
827
801
Polyominoes
534
Prime Numbers
765717715436665489712791744540664637689400
605
Prime Numbers (Long)
789855753585
601781850760549906654739
795
Proximity Grid
504
Quine
548
555
Recamán
664857
681
Reverse Polish Notation
688
354
Rijndael S-box
171
348108
Roman to Arabic
246
470
ROT13
576
Rule 110
647
Scrambled Sort
478
Set
533
Seven Segment
543
Sierpiński Triangle
694905
Smith Numbers
567
456
Star Wars Opening Crawl
586
Sudoku
496
217
Sudoku (Fill-in)
369
Tic-tac-toe
441
Tongue-twisters
516
Topological Sort
458633
Transpose Sentence
700
Trinomial Triangle
546
United States
308
Vampire Numbers
336358
48581140
Van Eck Sequence
460581
539
Zeckendorf Representation
836
π
504
91
593672
349
τ
744
φ
404
√2
704
𝑒
853
390