12 Days of Christmas
859
99 Bottles of Beer
708
Abundant Numbers
796
Abundant Numbers (Long)
796
Arabic to Roman
557
Arithmetic Numbers
653
Arrows
545
Ascending Primes
494
ASCII Table
408
Card Number Validation
474
Catalan Numbers
43
Catalan’s Constant
96
Christmas Trees
473
Collatz
835
761
Cubes
489
Day of Week
689
Diamonds
388
Divisors
815
Emirp Numbers
404
Emirp Numbers (Long)
554
Emojify
536
Evil Numbers
440
364
Evil Numbers (Long)
500
378
Farey Sequence
505
Fibonacci
678
424
619
Fizz Buzz
904
592
481
477
543
605
465
535
514
344
558
647
640
Foo Fizz Buzz Bar
855
Fractions
617
Happy Numbers
598
Happy Numbers (Long)
578
Intersection
545
ISBN
431
Jacobi Symbol
567
Kolakoski Constant
89
Leap Years
794
Lucky Numbers
349
Morse Decoder
119
Morse Encoder
157
Niven Numbers
555
Niven Numbers (Long)
621
Number Spiral
424
Odious Numbers
475
361
Odious Numbers (Long)
483
368
Ordinal Numbers
558
PalindromemordnilaP
472
Pangram Grep
743
Pascal’s Triangle
725
Pernicious Numbers
274
Pernicious Numbers (Long)
347
Prime Numbers
672
917
Prime Numbers (Long)
760
929
Quine
731
Recamán
610
Rijndael S-box
345
Roman to Arabic
435
Rule 110
400
Seven Segment
644
Sierpiński Triangle
566
Spelling Numbers
641
Ten-pin Bowling
664
Tongue-twisters
769
Transpose Sentence
411
United States
192
Vampire Numbers
133
π
85