12 Days of Christmas
409
99 Bottles of Beer
385
Abundant Numbers
589
Arabic to Roman
194
Arrows
379
ASCII Table
246
brainfuck
452
Catalan Numbers
11
Catalan’s Constant
63
Christmas Trees
389
CSS Colors
138
Cubes
174
Day of Week
500
Diamonds
635
Divisors
565
Emirp Numbers
286
Emojify
257
Evil Numbers
414
595
Fibonacci
689
Fizz Buzz
338
781
Foo Fizz Buzz Bar
838
Fractions
177
Happy Numbers
270
Happy Numbers (Long)
402
Kolakoski Constant
68
Kolakoski Sequence
517
Leap Years
656
Levenshtein Distance
249
Leyland Numbers
794
Look and Say
582
Morse Decoder
318
Morse Encoder
478
Niven Numbers
437
Niven Numbers (Long)
565
Number Spiral
236
Odious Numbers
379
Ordinal Numbers
581
Pangram Grep
608
Pascal’s Triangle
502
446
737
Pernicious Numbers
404
Prime Numbers
687
Prime Numbers (Long)
5
Quine
1,000
412
503
437
673
Recamán
702
Rock-paper-scissors-Spock-lizard
403
Roman to Arabic
179
Rule 110
531
Seven Segment
357
Sierpiński Triangle
278
Smith Numbers
41
Spelling Numbers
234
Ten-pin Bowling
175
Tongue-twisters
388
United States
130
Vampire Numbers
106
220
81
Van Eck Sequence
15
λ
162
105
π
35
103
τ
35
50
φ
2795
44
127
√2
2789
46
4728
𝑒
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861071302561384546
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