12 Days of Christmas
815
847
812
24 Game
28
99 Bottles of Beer
775
Abundant Numbers
623
797
773
Abundant Numbers (Long)
621
857
Arabic to Roman
693
Arithmetic Numbers
747
810
Ascending Primes
593
758
ASCII Table
683
780
brainfuck
362
Card Number Validation
897
Catalan Numbers
516
Catalan’s Constant
110
Christmas Trees
513
Collatz
690
845
827
747
901
CSS Colors
309
Cubes
602
Day of Week
540
Diamonds
537
Divisors
811
833
984
Emirp Numbers
641
901
Emirp Numbers (Long)
710
Emojify
562
Evil Numbers
796
900
701
Farey Sequence
733
Fibonacci
851
934
910
Fizz Buzz
945
745889
927
960
Foo Fizz Buzz Bar
885
Fractions
569
Gijswijt’s Sequence
440
561
403
Happy Numbers
594
905
Happy Numbers (Long)
519
519
Hexdump
794
626
Inventory Sequence
732
ISBN
902
814
774
Jacobi Symbol
447
Kaprekar Numbers
397
Kolakoski Constant
109
Kolakoski Sequence
384
Leap Years
849
846
Levenshtein Distance
634
573
612
Leyland Numbers
78
Look and Say
670
529
Lucky Numbers
359
904
Lucky Tickets
Mandelbrot
665
Morse Encoder
712
595
N Queens
417
Niven Numbers
868
905
Niven Numbers (Long)
729
719
Number Spiral
712
Odious Numbers
797
897
Ordinal Numbers
861
815
Pangram Grep
667
156
Partition Numbers
585
Pascal’s Triangle
564
817
Pernicious Numbers
896
Prime Numbers
694
900
892
Prime Numbers (Long)
800
Quine
967
792519485517
850
719
946
Recamán
462
647
947
Reverse Polish Notation
847
Rijndael S-box
323
Rock-paper-scissors-Spock-lizard
620
Roman to Arabic
843
811
655
ROT13
802500640
831
793825758
Scrambled Sort
445
Seven Segment
503
Sierpiński Triangle
584
Smith Numbers
694
342
Tongue-twisters
869
Transpose Sentence
761
861
United States
474
Vampire Numbers
107
Van Eck Sequence
618
657
Zeckendorf Representation
724
γ
591
λ
502
425
π
96
τ
94
φ
95
√2
90
𝑒
61