12 Days of Christmas
711
99 Bottles of Beer
518680
Abundant Numbers
153293
Abundant Numbers (Long)
349
Arabic to Roman
463
Arithmetic Numbers
237
379
Arrows
208
Ascending Primes
199
ASCII Table
341
brainfuck
241
Calendar
728
Card Number Validation
344
Catalan Numbers
550
Christmas Trees
413
Collatz
448700
CSS Colors
22178
Cubes
408
Day of Week
276833
Diamonds
276
Divisors
126467
Emirp Numbers
416
Emirp Numbers (Long)
469
Emojify
256300
Evil Numbers
219500
Evil Numbers (Long)
242500
Fibonacci
422667
Fizz Buzz
255464
Foo Fizz Buzz Bar
310480
Fractions
152477
Happy Numbers
166419
Happy Numbers (Long)
483
Intersection
200396
ISBN
353
254603
Jacobi Symbol
523
Leap Years
238402338597
Leyland Numbers
226369
ln 2
535
Look and Say
220370
Morse Decoder
93105
Niven Numbers
250564
Niven Numbers (Long)
625
Odious Numbers
220500
Odious Numbers (Long)
252500
Ordinal Numbers
465357638
Pangram Grep
311809
Partition Numbers
208
Pernicious Numbers
171476
Pernicious Numbers (Long)
547
Prime Numbers
259449
Prime Numbers (Long)
478
Reverse Polish Notation
410
Rock-paper-scissors-Spock-lizard
401
ROT13
944
Scrambled Sort
682
Seven Segment
338
Smith Numbers
330
Spelling Numbers
211
Tongue-twisters
586
United States
119
π
236
τ
176
√2
310
𝑒
716