12 Days of Christmas
514
393
99 Bottles of Beer
383
Abundant Numbers
741
721
Abundant Numbers (Long)
941
797
Arabic to Roman
284
Arithmetic Numbers
829
Arrows
549
ASCII Table
771
brainfuck
387
Calendar
668
Card Number Validation
634
Catalan Numbers
988
898
Catalan’s Constant
412
Christmas Trees
574
Collatz
953
655
Continued Fractions
606
Cubes
397
Day of Week
1,000
687713
Diamonds
409
Divisors
899
930
Emirp Numbers
391
482
Emirp Numbers (Long)
715
548
Evil Numbers
815
741
Evil Numbers (Long)
848
732
Factorial Factorisation
597
Farey Sequence
415
Fibonacci
895581947932
Fizz Buzz
822
869825
Foo Fizz Buzz Bar
774
647835
Forsyth–Edwards Notation
522
Fractions
724
674
Gray Code Decoder
695
Gray Code Encoder
1,000
Happy Numbers
449
417
Happy Numbers (Long)
646
526
Hexdump
751
Inventory Sequence
854
ISBN
759
542
Kaprekar Numbers
566
Kolakoski Constant
432
Kolakoski Sequence
565
895
Leap Years
846
796674
Levenshtein Distance
785
380
Leyland Numbers
809
689
Look and Say
462
Lucky Numbers
584
591
Lucky Tickets
370
Morse Decoder
222
Morse Encoder
242
Nim
612
Niven Numbers
841
733
Niven Numbers (Long)
986
820
Odious Numbers
828
769
Odious Numbers (Long)
862
774
Ordinal Numbers
516
Pangram Grep
771
701
Partition Numbers
849
Pascal’s Triangle
672
685
Pernicious Numbers
846
702
Pernicious Numbers (Long)
739
729
Poker
229
Prime Numbers
654
635
Prime Numbers (Long)
793
677
QR Decoder
233
Recamán
830
743
Reverse Polish Notation
700
572
Rock-paper-scissors-Spock-lizard
529
Roman to Arabic
400
ROT13
627
Rule 110
337
Scrambled Sort
456
Seven Segment
396
Sierpiński Triangle
360
Smith Numbers
571
Spelling Numbers
216
Taxicab Numbers
588
Time Distance
427
Transpose Sentence
618
United States
356
Van Eck Sequence
705
654
Zodiac Signs
606
π
406
τ
400
φ
732
√2
754
𝑒
766
397