12 Days of Christmas
218
547
390
24 Game
525826
184
99 Bottles of Beer
59
604
Abundant Numbers
683
564668
725747740717628579741
462
Abundant Numbers (Long)
848
750715
855
754719884660812
Arabic to Roman
783816
440695
450
Arithmetic Numbers
800
672865578
Arrows
508
Ascending Primes
625
388452
453661
ASCII Table
755
501
Billiards
432595
brainfuck
387
433
606
446
Card Number Validation
658
Catalan Numbers
513824
788
815522
691
Catalan’s Constant
59
Christmas Trees
700
714861
597
Collatz
752
757668869
610888857755
CSS Colors
987
Cubes
781
Day of Week
811500629
DFA Simulator
422726
Diamonds
613596
345
Divisors
816
685909
749
Emirp Numbers
375
416
425
Emirp Numbers (Long)
444
752
478
Emojify
470
Evil Numbers
623558
699
640627369873
Evil Numbers (Long)
607524
756
693793410850
Factorial Factorisation
430
Farey Sequence
664
566
Fibonacci
768768
551554826905
550899747935
Fizz Buzz
406
814
837920876
Foo Fizz Buzz Bar
717
Fractions
665
519
Game of Life
599
257
Gijswijt’s Sequence
442
399
Happy Numbers
467
561
Happy Numbers (Long)
829
697
Hexdump
630
Intersection
784
Inventory Sequence
596
428
ISBN
799
579
Jacobi Symbol
622
Kaprekar Numbers
278
673720
363
Kolakoski Sequence
852
Leap Years
726
731
743
723569642
Levenshtein Distance
809
876
104
Leyland Numbers
677531503
Look and Say
699
159
Lucky Numbers
623
Lucky Tickets
757
432
Mandelbrot
746810561564
Maze
745
Morse Decoder
474
Morse Encoder
672
N Queens
776
370
Niven Numbers
734
632
583
Niven Numbers (Long)
766
848
Number Spiral
526
Odious Numbers
612
663646350852
Odious Numbers (Long)
609
671825390830
Ordinal Numbers
619
PalindromemordnilaP
640
Pangram Grep
792
Partition Numbers
487
380
Pascal’s Triangle
686
702
478
Pernicious Numbers
487
657
767
Pernicious Numbers (Long)
540
826
800
Polyominoes
532
Prime Numbers
765716714434689488711790744540662637688400
604
Prime Numbers (Long)
788854752583
586777850760548903654738
794
Proximity Grid
511
Quine
550
558
Recamán
665854
681
Reverse Polish Notation
693
354
Rijndael S-box
171
348131
Roman to Arabic
246
482
ROT13
576
Rule 110
645
Scrambled Sort
507
Set
570
Seven Segment
542
Sierpiński Triangle
693905
Smith Numbers
565
455
Star Wars Opening Crawl
586
Sudoku
496
217
Sudoku (Fill-in)
381
Tic-tac-toe
447
Tongue-twisters
516
Transpose Sentence
772
United States
308
Vampire Numbers
336358
48481140
Van Eck Sequence
526
539
Zeckendorf Representation
836
π
504
91
593672
349
τ
744
φ
404
√2
704
𝑒
853
390