12 Days of Christmas
6
99 Bottles of Beer
14
716
3
Abundant Numbers
772
1
Christmas Trees
685
1
Cubes
505
4
Diamonds
272
2
Divisors
890
1
Emirp Numbers
634
1
Evil Numbers
532
801
1
Fibonacci
875
875
736
934
1
Fizz Buzz
341
1
Happy Numbers
740
Happy Numbers (Long)
1
Kolakoski Constant
6
Kolakoski Sequence
805
1
Leap Years
683
Leyland Numbers
875
1
Morse Decoder
281
Niven Numbers
976
941
1
Odious Numbers
783
1
Pangram Grep
854
Pernicious Numbers
737
1
Prime Numbers
509
891
1
Quine
1,000
121
Recamán
738
Rule 110
518
2
Smith Numbers
167
133
Star Wars Opening Crawl
160
Sudoku (Fill-in)
83
Vampire Numbers
718
4
Van Eck Sequence
21
λ
141
7
π
36
47
96
6
100
99
235
62
64
96
138
64
24
27
152
58
30
46
102
134
25
88
50
369
45
40
142
203
135
107
144
τ
23
2
φ
17
2
√2
26
707
3
𝑒
22
700
2