12 Days of Christmas
329
99 Bottles of Beer
313389
Abundant Numbers
153282
Abundant Numbers (Long)
314
Arabic to Roman
328
Arithmetic Numbers
237
326
Arrows
180
Ascending Primes
175
ASCII Table
271
brainfuck
152
Calendar
551
Card Number Validation
278
Catalan Numbers
550
Christmas Trees
360
Collatz
448633
CSS Colors
2278
Cubes
292
Day of Week
276667
Diamonds
230
Divisors
126443
Emirp Numbers
342
Emirp Numbers (Long)
389
Emojify
244269
Evil Numbers
219500
Evil Numbers (Long)
242500
Fibonacci
422667
Fizz Buzz
255424
Foo Fizz Buzz Bar
293382
Fractions
152405
Happy Numbers
108324
Happy Numbers (Long)
409
Intersection
189289
ISBN
353
254470
Jacobi Symbol
378
Leap Years
238402338597
Leyland Numbers
226313
ln 2
525
Look and Say
220300
Morse Decoder
126122
Niven Numbers
250564
Niven Numbers (Long)
625
Odious Numbers
220500
Odious Numbers (Long)
252500
Ordinal Numbers
465357520
Pangram Grep
311685
Partition Numbers
193
Pernicious Numbers
171476
Pernicious Numbers (Long)
537
Prime Numbers
259449
Prime Numbers (Long)
478
Reverse Polish Notation
297
Rock-paper-scissors-Spock-lizard
259
ROT13
819
Scrambled Sort
530
Seven Segment
247
Smith Numbers
241
Spelling Numbers
122
Tongue-twisters
326
United States
88
π
211
τ
157
√2
310
𝑒
716