12 Days of Christmas
16th101st
99 Bottles of Beer
123rd
Abundant Numbers
11th89th
21st
Abundant Numbers (Long)
4th53rd
17th
Arabic to Roman
63rd
brainfuck
Christmas Trees
135th
624th
Collatz
74th
Cubes
21st
Divisors
49th129th
54th
Emirp Numbers
150th
Emirp Numbers (Long)
57th
Evil Numbers
35th85th
23rd
Fibonacci
57th114th69th210th38th77th36th59th36th29th107th34th28th1st76th112th30th32nd51st53rd107th153rd22nd140th121st36th30th11th23rd37th
Fizz Buzz
259th376th
Foo Fizz Buzz Bar
48th
Happy Numbers
84th
Happy Numbers (Long)
49th
Intersection
36th
18th62nd
Inventory Sequence
29th
Kolakoski Sequence
66th
240th
Leap Years
35th
25th62nd
30th
286th
Leyland Numbers
14th72nd
Look and Say
76th
Lucky Tickets
43rd
Morse Encoder
37th
Niven Numbers
1st
Niven Numbers (Long)
74th
Number Spiral
22nd
Odious Numbers
33rd96th
23rd
Ordinal Numbers
16th128th
Pangram Grep
115th
Pascal’s Triangle
163rd
Pernicious Numbers
58th
126th
Prime Numbers
158th
Prime Numbers (Long)
69th
Quine
1st28th
Recamán
79th
Rock-paper-scissors-Spock-lizard
86th
Roman to Arabic
40th
Rule 110
60th
Seven Segment
75th
Spelling Numbers
32nd
Sudoku (Fill-in)
20th
Tongue-twisters
133rd
Vampire Numbers
51st
Van Eck Sequence
47th
λ
44th
π
59th
26th
τ
41st
22nd
φ
39th
√2
39th
8th
𝑒
45th