12 Days of Christmas
397
99 Bottles of Beer
380
Abundant Numbers
708709
Abundant Numbers (Long)
881778
Arabic to Roman
278
Arithmetic Numbers
774
ASCII Table
715
brainfuck
376
Card Number Validation
585
Catalan Numbers
907875
Catalan’s Constant
401
Christmas Trees
565
Collatz
903643
Continued Fractions
537
Cubes
391
Day of Week
879662635
Diamonds
401
Divisors
858933
Emirp Numbers
371474
Emirp Numbers (Long)
660533
Evil Numbers
689728
Evil Numbers (Long)
711715
Farey Sequence
425
Fibonacci
863935874
Fizz Buzz
769862782
Foo Fizz Buzz Bar
740638763
Fractions
665655
Gray Code Decoder
596
Gray Code Encoder
834
Happy Numbers
426410
Happy Numbers (Long)
598512
Hexdump
664
ISBN
687527
Kolakoski Constant
419
Kolakoski Sequence
519865
Leap Years
788785625
Levenshtein Distance
697370
Leyland Numbers
740672
Look and Say
451
Lucky Numbers
575
Lucky Tickets
355
Morse Decoder
217
Morse Encoder
238
Niven Numbers
798720
Niven Numbers (Long)
925800
Odious Numbers
695754
Odious Numbers (Long)
718753
Ordinal Numbers
503
Pangram Grep
640684
Partition Numbers
766
Pascal’s Triangle
624669
Pernicious Numbers
761687
Pernicious Numbers (Long)
647710
Poker
230
Prime Numbers
613623
Prime Numbers (Long)
733660
QR Decoder
232
Recamán
774728
Reverse Polish Notation
545
Rock-paper-scissors-Spock-lizard
520
Roman to Arabic
389
ROT13
551
Rule 110
331
Seven Segment
387
Sierpiński Triangle
353
Smith Numbers
555
Spelling Numbers
209
Taxicab Numbers
526
Time Distance
418
United States
349
Van Eck Sequence
643633
π
398
τ
390
φ
713
√2
738
𝑒
594387