12 Days of Christmas
815
843
812
24 Game
28
99 Bottles of Beer
775
Abundant Numbers
622
785
773
Abundant Numbers (Long)
620
857
Arabic to Roman
644
Arithmetic Numbers
747
807
Ascending Primes
593
761
ASCII Table
683
780
brainfuck
361
Card Number Validation
897
Catalan Numbers
516
Catalan’s Constant
110
Christmas Trees
513
Collatz
690
845
820
900
CSS Colors
309
Cubes
602
Day of Week
540
Diamonds
537
Divisors
811
834
984
Emirp Numbers
641
902
Emojify
562
Evil Numbers
796
901
701
Farey Sequence
733
Fibonacci
851
934
910
Fizz Buzz
945
908
927
960
Foo Fizz Buzz Bar
884
Fractions
569
Gijswijt’s Sequence
440
559
403
Happy Numbers
594
906
Happy Numbers (Long)
519
516
Hexdump
794
626
Inventory Sequence
731
ISBN
902
774
Jacobi Symbol
447
Kaprekar Numbers
397
Kolakoski Constant
109
Kolakoski Sequence
384
Leap Years
849
846
Levenshtein Distance
634
574
612
Leyland Numbers
78
Look and Say
670
Lucky Numbers
359
904
Lucky Tickets
Mandelbrot
657
Morse Encoder
712
595
N Queens
416
Niven Numbers
868
906
Niven Numbers (Long)
723
719
Number Spiral
717
Odious Numbers
797
898
Ordinal Numbers
861
815
Pangram Grep
666
156
Partition Numbers
585
Pascal’s Triangle
564
810
Pernicious Numbers
897
Prime Numbers
693
901
892
Prime Numbers (Long)
784
Quine
967
792519403517850
719
946
Recamán
462
633
946
Reverse Polish Notation
847
Rijndael S-box
323
Rock-paper-scissors-Spock-lizard
620
Roman to Arabic
842
811
655
ROT13
783500640
824
792824
Scrambled Sort
781
Seven Segment
503
Sierpiński Triangle
584
Smith Numbers
696
342
Tongue-twisters
869
Transpose Sentence
761
860
United States
473
Vampire Numbers
107
Van Eck Sequence
618
669
Zeckendorf Representation
724
γ
583
λ
502
425
π
96
τ
94
φ
95
√2
90
𝑒
61