12 Days of Christmas
776
813
635
24 Game
28
99 Bottles of Beer
738
Abundant Numbers
617
794
741
Abundant Numbers (Long)
614
854
Arabic to Roman
692
Arithmetic Numbers
747
810
Ascending Primes
593
758
ASCII Table
660
615
brainfuck
359
Card Number Validation
897
Catalan Numbers
516
Catalan’s Constant
109
Christmas Trees
507
Collatz
683
838
824
742
755
CSS Colors
138
Cubes
591
Day of Week
540
Diamonds
529
Divisors
811
833
933
Emirp Numbers
507
901
Emirp Numbers (Long)
710
Emojify
473
Evil Numbers
796
900
701
Farey Sequence
733
Fibonacci
851
934
910
Fizz Buzz
938
743886
904
876
Foo Fizz Buzz Bar
878
Fractions
569
Gijswijt’s Sequence
440
561
333
Happy Numbers
590
903
Happy Numbers (Long)
515
518
Hexdump
770
420
Inventory Sequence
732
ISBN
889
811
841
Jacobi Symbol
443
Kaprekar Numbers
397
Kolakoski Constant
108
Kolakoski Sequence
384
Leap Years
847
845
Levenshtein Distance
634
573
612
Leyland Numbers
77
Look and Say
670
529
Lucky Numbers
359
871
Lucky Tickets
Mandelbrot
661
Morse Encoder
678
434
N Queens
412
Niven Numbers
859
902
Niven Numbers (Long)
727
717
Number Spiral
712
Odious Numbers
797
897
Ordinal Numbers
847
811
Pangram Grep
662
125
Partition Numbers
585
Pascal’s Triangle
564
817
Pernicious Numbers
896
Prime Numbers
694
900
892
Prime Numbers (Long)
800
Quine
967
792506485517
850
719
946
Recamán
459
646
854
Reverse Polish Notation
847
Rijndael S-box
327
Rock-paper-scissors-Spock-lizard
606
Roman to Arabic
834
807
496
ROT13
802500640
831
690824708
Scrambled Sort
445
Seven Segment
492
Sierpiński Triangle
576
Smith Numbers
694
252
Tongue-twisters
726
Transpose Sentence
761
685
United States
346
Vampire Numbers
106
Van Eck Sequence
618
657
Zeckendorf Representation
724
γ
567
λ
187
312
π
96
τ
94
φ
95
√2
89
𝑒
60