12 Days of Christmas
692
Abundant Numbers
574
Abundant Numbers (Long)
699
Arabic to Roman
401
Arithmetic Numbers
387
ASCII Table
299
brainfuck
582
Catalan Numbers
231
Christmas Trees
436
Collatz
641
CSS Colors
178
Day of Week
737
Emirp Numbers (Long)
391
Evil Numbers
654
Evil Numbers (Long)
643
Fibonacci
770
Fizz Buzz
413
Foo Fizz Buzz Bar
240
Forsyth–Edwards Notation
390
Fractions
226
Happy Numbers
321
Inventory Sequence
247
ISBN
555
Leap Years
414
Levenshtein Distance
348
Leyland Numbers
175
ln 2
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
665
Reverse Polish Notation
733
Smith Numbers
359
Tongue-twisters
440
United States
114
τ
347
φ
459