12 Days of Christmas
695
99 Bottles of Beer
511675
Abundant Numbers
144287
Abundant Numbers (Long)
338
Arabic to Roman
450
Arithmetic Numbers
225
367
Arrows
200
Ascending Primes
191
ASCII Table
333
brainfuck
232
Calendar
700
Card Number Validation
329
Catalan Numbers
533
Christmas Trees
404
Collatz
419684
CSS Colors
22170
Cubes
393
Day of Week
276802
Diamonds
268
Divisors
119457
Emirp Numbers
407
Emirp Numbers (Long)
452
Emojify
243294
Evil Numbers
209490
Evil Numbers (Long)
226486
Fibonacci
404656
Fizz Buzz
250459
Foo Fizz Buzz Bar
298471
Fractions
140463
Happy Numbers
155408
Happy Numbers (Long)
466
Intersection
177380
ISBN
319
233581
Jacobi Symbol
501
Leap Years
203383329587
Leyland Numbers
207356
ln 2
516
Look and Say
202358
Morse Decoder
88102
Niven Numbers
236550
Niven Numbers (Long)
604
Odious Numbers
209488
Odious Numbers (Long)
234484
Ordinal Numbers
449338613
Pangram Grep
288783
Partition Numbers
198
Pernicious Numbers
162463
Pernicious Numbers (Long)
527
Prime Numbers
247441
Prime Numbers (Long)
464
Reverse Polish Notation
390
Rock-paper-scissors-Spock-lizard
392
ROT13
904
Scrambled Sort
642
Seven Segment
323
Smith Numbers
318
Spelling Numbers
191
Tongue-twisters
581
United States
117
π
231
τ
170
√2
301
𝑒
695