12 Days of Christmas
884
99 Bottles of Beer
642
Abundant Numbers
594
Arabic to Roman
213
Arrows
288
ASCII Table
270
brainfuck
564
Catalan Numbers
11
Catalan’s Constant
65
Christmas Trees
393
CSS Colors
138
Cubes
224
Day of Week
500
Diamonds
645
Divisors
565
Emirp Numbers
456
Emojify
264
Evil Numbers
414
676
Fibonacci
688
Fizz Buzz
341
787
Foo Fizz Buzz Bar
897
Fractions
177
Happy Numbers
406
Happy Numbers (Long)
405
Kolakoski Constant
73
Kolakoski Sequence
516
Leap Years
658
Levenshtein Distance
319
Leyland Numbers
795
Look and Say
581
Morse Decoder
417
Morse Encoder
567
Niven Numbers
442
Niven Numbers (Long)
570
Number Spiral
271
Odious Numbers
379
Ordinal Numbers
587
Pangram Grep
611
Pascal’s Triangle
501
446
807
Pernicious Numbers
403
Prime Numbers
686
Prime Numbers (Long)
5
Quine
1,000
411
502
436
673
Recamán
705
Rock-paper-scissors-Spock-lizard
385
Roman to Arabic
186
Rule 110
482
Seven Segment
399
Sierpiński Triangle
277
Smith Numbers
51
Spelling Numbers
430
Ten-pin Bowling
200
Tongue-twisters
668
United States
139
Vampire Numbers
244
222
112
Van Eck Sequence
15
λ
177
177
π
36
103
τ
36
50
φ
2995
44
39
√2
2890
46
4831
𝑒
2861558088971733855578312052231314730
811071302662384646
371031619583117