12 Days of Christmas
711
24 Game
28
99 Bottles of Beer
637
Abundant Numbers
535
Abundant Numbers (Long)
648
Arabic to Roman
403
Arithmetic Numbers
571
Arrows
189
Ascending Primes
182
ASCII Table
401
brainfuck
233
Catalan Numbers
72
Catalan’s Constant
68
Christmas Trees
875
Collatz
532
CSS Colors
573
Cubes
506
Day of Week
727
Diamonds
40
427
32
Divisors
368
518
Emirp Numbers
153
Emirp Numbers (Long)
166
Emojify
272
Evil Numbers
188
Evil Numbers (Long)
210
Factorial Factorisation
110
Farey Sequence
179
Fibonacci
771
Fizz Buzz
348
482
494
Foo Fizz Buzz Bar
533
Fractions
431
Gijswijt’s Sequence
28
Happy Numbers
298
249
Happy Numbers (Long)
241
Intersection
269
Inventory Sequence
18
ISBN
105
113
103
191
296
101
Jacobi Symbol
287
Kolakoski Constant
79
Kolakoski Sequence
551
Leap Years
743
Levenshtein Distance
534
313
226
264
Leyland Numbers
723
ln 2
42
Look and Say
244
Lucky Numbers
247
283
Lucky Tickets
187
Medal Tally
277
Morse Decoder
89
Morse Encoder
89
N Queens
149
Niven Numbers
378
Niven Numbers (Long)
507
Number Spiral
195
231
268
406
241
195
225
213
170
276
510
208
233
268
277
285
283
242
378
200
273
113
231
64
266
248
216
160
86
269
309
341
277
337
205
243
313
252
200
177
133
538
211
263
408
499
312
400
675
254
434
222
263
Odious Numbers
173
Odious Numbers (Long)
200
Ordinal Numbers
361
Pangram Grep
99
139
226
168
358
334
151
365
191
327
228
103
247
180
Pascal’s Triangle
111
164
Pernicious Numbers
77
Pernicious Numbers (Long)
111
Prime Numbers
318
Prime Numbers (Long)
108
Quine
309
585
Recamán
245
Reverse Polish Notation
209
Rijndael S-box
182
Rock-paper-scissors-Spock-lizard
322
230
Roman to Arabic
344
Rule 110
318
Seven Segment
273
Sierpiński Triangle
89
Smith Numbers
63
Spelling Numbers
259
Star Wars Opening Crawl
385
Ten-pin Bowling
206
Time Distance
447
Tongue-twisters
538
United States
106
Vampire Numbers
137
Van Eck Sequence
207
Zodiac Signs
38
γ
76
λ
294
188
243
188
π
71
τ
53
φ
47
√2
49
𝑒
40
75