12 Days of Christmas
6
99 Bottles of Beer
14
716
3
Abundant Numbers
772
1
Christmas Trees
685
1
Cubes
506
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
RecamΓ‘n
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
Ξ»
141
7
Ο
3647966100992354662649613864242715258301021342588503694540142203135107145
Ο
23
2
Ο
17
2
β2
26
707
3
π
22
700
2