12 Days of Christmas
436
24 Game
13
99 Bottles of Beer
440
Abundant Numbers
745
Abundant Numbers (Long)
44
Arabic to Roman
577
Arrows
401
ASCII Table
248
brainfuck
594
Catalan Numbers
11
Catalan’s Constant
63
Christmas Trees
747
Collatz
949
CSS Colors
93
Cubes
436
Day of Week
1,000
Diamonds
536
Divisors
840
Emirp Numbers
289
Emirp Numbers (Long)
50
Emojify
Evil Numbers
471
Evil Numbers (Long)
14
Fibonacci
901
Fizz Buzz
986
Foo Fizz Buzz Bar
895
Fractions
528
Happy Numbers
401
Happy Numbers (Long)
89
Intersection
449
Inventory Sequence
16
ISBN
648
Kolakoski Constant
68
Kolakoski Sequence
602
Leap Years
673
Leyland Numbers
64
ln 2
40
Look and Say
43
Lucky Numbers
10
Morse Decoder
225
Morse Encoder
304
Niven Numbers
564
Niven Numbers (Long)
5
Number Spiral
240
Odious Numbers
428
Odious Numbers (Long)
14
Ordinal Numbers
895
Pangram Grep
819
Pascal’s Triangle
647
Pernicious Numbers
281
Pernicious Numbers (Long)
2
Poker
246
Prime Numbers
764
Prime Numbers (Long)
446
Quine
646
Recamán
47
Rijndael S-box
131
Rock-paper-scissors-Spock-lizard
450
Roman to Arabic
452
Rule 110
627
Seven Segment
439
Sierpiński Triangle
223
Smith Numbers
42
Spelling Numbers
296
Ten-pin Bowling
159
Time Distance
201
Tongue-twisters
294
United States
Vampire Numbers
81
Van Eck Sequence
15
Zodiac Signs
261
γ
70
λ
156
π
76
τ
76
φ
67
√2
70
𝑒
57