12 Days of Christmas
894
99 Bottles of Beer
781
Abundant Numbers
692
738
732
Arabic to Roman
720
668
Arrows
556
ASCII Table
697
brainfuck
689
Catalan Numbers
690
Catalan’s Constant
468
Christmas Trees
701
608
Collatz
899
CSS Colors
576
253
Cubes
646
Diamonds
670
Divisors
744
721
904
780
Emirp Numbers
478
666
679
Emojify
481
Evil Numbers
678
892
740
Fibonacci
931
934
775
795
Fizz Buzz
753
746
731
944
968
801
Foo Fizz Buzz Bar
909
Fractions
584
Happy Numbers
642
892
588
Happy Numbers (Long)
759
Intersection
801
455
ISBN
759
Kolakoski Constant
73
474
194
Kolakoski Sequence
396
879
Leap Years
780
883
720
Levenshtein Distance
831
827
516
Leyland Numbers
844
Look and Say
698
Lucky Numbers
701
Lucky Tickets
Morse Decoder
515
Morse Encoder
628
Niven Numbers
941
979
Number Spiral
247
Odious Numbers
910
742
Ordinal Numbers
796
595
Pangram Grep
886
792
Pascal’s Triangle
475
907
Pernicious Numbers
711
579
Poker
Prime Numbers
494
934
879
Prime Numbers (Long)
535
QR Decoder
378
Quine
966
376
658
Recamán
839
603
Reverse Polish Notation
775
Rock-paper-scissors-Spock-lizard
623
Roman to Arabic
741
Rule 110
591
556
Seven Segment
820
Sierpiński Triangle
589
518
Smith Numbers
694
Spelling Numbers
727
472
Star Wars Opening Crawl
632
Tongue-twisters
714
United States
Vampire Numbers
761
Van Eck Sequence
692
λ
336
176
213
172
π
119
804
481
637
τ
119
671
481
598
φ
79
853
697
386
√2
75
674
828
426
𝑒
81
799
375
629