12 Days of Christmas
387
356
99 Bottles of Beer
258
Abundant Numbers
465
496
Abundant Numbers (Long)
547
Arabic to Roman
303
Arithmetic Numbers
667
Arrows
198
ASCII Table
552
319
brainfuck
195
Catalan Numbers
354
Catalan’s Constant
104
Christmas Trees
415
472
583
Collatz
628
594
CSS Colors
75
Cubes
300
Diamonds
301
343
248
Divisors
532
727
591
Emirp Numbers
309
327
Emirp Numbers (Long)
415
369
Emojify
264
Evil Numbers
369
344
Evil Numbers (Long)
359
341
Fibonacci
451
467
Fizz Buzz
292461399602509318237579461448
347384
Foo Fizz Buzz Bar
185
Fractions
360
Game of Life
205
Happy Numbers
215
Happy Numbers (Long)
269
Hexdump
213
Intersection
248
Inventory Sequence
286
ISBN
374
Kolakoski Sequence
302
Leap Years
528
804
588
Levenshtein Distance
282
Leyland Numbers
586
Look and Say
307
Lucky Numbers
351
Morse Decoder
115
Morse Encoder
135
Niven Numbers
561
Niven Numbers (Long)
617
Number Spiral
242
168
Odious Numbers
560
Odious Numbers (Long)
546
Ordinal Numbers
515
502
Pangram Grep
479
Pascal’s Triangle
381
355
469
Pernicious Numbers
514
Pernicious Numbers (Long)
333
Prime Numbers
466
689
510
Prime Numbers (Long)
474
698
542
Quine
398
Recamán
585
Repeating Decimals
78
Reverse Polish Notation
208
274
Rock-paper-scissors-Spock-lizard
213
Roman to Arabic
228
ROT13
370
Rule 110
226
Seven Segment
267
Sierpiński Triangle
150
110
Smith Numbers
246
Spelling Numbers
145
Sudoku
82
Sudoku (Fill-in)
51
Tic-tac-toe
232
212
Time Distance
305
Tongue-twisters
334
Transpose Sentence
343
United States
88
Vampire Numbers
133
Van Eck Sequence
328
Zodiac Signs
253
λ
238
π
269
τ
261
φ
439
√2
694
𝑒
688