12 Days of Christmas
808
99 Bottles of Beer
668
Abundant Numbers
788
Abundant Numbers (Long)
788
Arabic to Roman
556
Arithmetic Numbers
653
Arrows
703
Ascending Primes
494
ASCII Table
396
Card Number Validation
474
Catalan Numbers
43
Catalan’s Constant
94
Christmas Trees
467
Collatz
828
750
Cubes
491
Day of Week
689
Diamonds
382
Divisors
815
Emirp Numbers
404
Emirp Numbers (Long)
554
Emojify
547
Evil Numbers
440
364
Evil Numbers (Long)
500
378
Farey Sequence
505
Fibonacci
678
424
619
Fizz Buzz
893
584
480
476
541
548
459
531
510
341
556
636
584
Foo Fizz Buzz Bar
840
Fractions
617
Happy Numbers
594
Happy Numbers (Long)
574
Intersection
542
ISBN
424
Jacobi Symbol
562
Kolakoski Constant
88
Leap Years
792
Lucky Numbers
349
Morse Decoder
212
Morse Encoder
272
Niven Numbers
548
Niven Numbers (Long)
615
Number Spiral
424
Odious Numbers
475
361
Odious Numbers (Long)
483
368
Ordinal Numbers
547
PalindromemordnilaP
472
Pangram Grep
738
Pascal’s Triangle
725
Pernicious Numbers
274
Pernicious Numbers (Long)
347
Prime Numbers
672
917
Prime Numbers (Long)
760
929
Quine
731
Recamán
606
Rijndael S-box
348
Roman to Arabic
428
Rule 110
393
Seven Segment
631
Sierpiński Triangle
557
Spelling Numbers
641
Ten-pin Bowling
674
Tongue-twisters
734
Transpose Sentence
411
United States
185
Vampire Numbers
131
π
85