12 Days of Christmas
883
849
99 Bottles of Beer
669
Abundant Numbers
824
750
Abundant Numbers (Long)
953
884
Arabic to Roman
400
Arithmetic Numbers
829
Arrows
416
ASCII Table
771
brainfuck
613
Card Number Validation
634
Catalan Numbers
988
898
Catalan’s Constant
486
Christmas Trees
660
Collatz
953
724
Continued Fractions
606
Cubes
571
Day of Week
1,000
859713
Diamonds
489
Divisors
899
1,000
Emirp Numbers
583
588
Emirp Numbers (Long)
722
652
Evil Numbers
740
741
Evil Numbers (Long)
770
732
Farey Sequence
508
Fibonacci
895581947932
Fizz Buzz
787
951825
Foo Fizz Buzz Bar
774
814835
Fractions
724
793
Gray Code Decoder
688
Gray Code Encoder
985
Happy Numbers
614
539
Happy Numbers (Long)
654
621
Hexdump
734
Inventory Sequence
854
ISBN
759
695
Kaprekar Numbers
566
Kolakoski Constant
504
Kolakoski Sequence
583
912
Leap Years
821
796674
Levenshtein Distance
785
489
Leyland Numbers
809
811
Look and Say
569
Lucky Numbers
614
Lucky Tickets
490
Morse Decoder
320
Morse Encoder
354
Nim
612
Niven Numbers
870
733
Niven Numbers (Long)
1,000
820
Odious Numbers
764
769
Odious Numbers (Long)
767
774
Ordinal Numbers
635
Pangram Grep
771
828
Partition Numbers
849
Pascal’s Triangle
672
740
Pernicious Numbers
809
702
Pernicious Numbers (Long)
704
743
Poker
316
Prime Numbers
765
635
Prime Numbers (Long)
805
677
QR Decoder
341
Recamán
830
824
Reverse Polish Notation
775
Rock-paper-scissors-Spock-lizard
765
Roman to Arabic
530
ROT13
627
Rule 110
395
Seven Segment
540
Sierpiński Triangle
375
Smith Numbers
782
Spelling Numbers
355
Taxicab Numbers
588
Time Distance
758
Transpose Sentence
618
United States
482
Van Eck Sequence
699
691
π
455
τ
448
φ
746
√2
754
𝑒
658
397