12 Days of Christmas
706
Abundant Numbers
574
Abundant Numbers (Long)
687
Arabic to Roman
401
Arithmetic Numbers
387
ASCII Table
299
brainfuck
643
Catalan Numbers
230
Christmas Trees
436
Collatz
641
CSS Colors
179
Day of Week
737
Emirp Numbers (Long)
407
Evil Numbers
654
Evil Numbers (Long)
643
Fibonacci
770
Fizz Buzz
413
Foo Fizz Buzz Bar
241
Forsyth–Edwards Notation
390
Fractions
226
Happy Numbers
321
Inventory Sequence
246
ISBN
555
Leap Years
414
Levenshtein Distance
349
Leyland Numbers
175
ln 2
387
Odious Numbers
685
Odious Numbers (Long)
640
Ordinal Numbers
279
Pangram Grep
704
Pernicious Numbers
272
Pernicious Numbers (Long)
343
Prime Numbers (Long)
407
Quine
890
Recamán
664
Reverse Polish Notation
746
Smith Numbers
360
Tongue-twisters
448
United States
114
τ
348
φ
459