12 Days of Christmas
21st69th
99 Bottles of Beer
101st
Abundant Numbers
21st96th
22nd
Abundant Numbers (Long)
20th60th
18th
Arabic to Roman
61st
brainfuck
Christmas Trees
141st
674th
Collatz
86th
Cubes
25th
Divisors
63rd138th
56th
Emirp Numbers
156th
Emirp Numbers (Long)
67th
Evil Numbers
47th90th
24th
Fibonacci
58th124th70th222nd42nd89th40th65th44th30th120th36th52nd1st81st124th35th34th55th55th111th178th40th152nd132nd40th34th13th24th
Fizz Buzz
283rd399th
Foo Fizz Buzz Bar
48th
Happy Numbers
81st
Happy Numbers (Long)
51st
Intersection
38th
24th63rd
Inventory Sequence
33rd
Kolakoski Sequence
68th
267th
Leap Years
37th
37th68th
32nd
306th
Leyland Numbers
23rd74th
Look and Say
84th
Lucky Tickets
43rd
Morse Encoder
42nd
Niven Numbers
1st
Niven Numbers (Long)
80th
Number Spiral
23rd
Odious Numbers
47th102nd
26th
Ordinal Numbers
18th136th
Pangram Grep
125th
Pascal’s Triangle
176th
Pernicious Numbers
64th
133rd
Prime Numbers
172nd
Prime Numbers (Long)
80th
Quine
25th30th
Recamán
83rd
Rock-paper-scissors-Spock-lizard
87th
Roman to Arabic
37th
Rule 110
67th
Seven Segment
72nd
Spelling Numbers
34th
Sudoku (Fill-in)
20th
Tongue-twisters
143rd
Vampire Numbers
53rd
Van Eck Sequence
54th
λ
47th
π
62nd
31st
τ
44th
27th
φ
41st
√2
41st
21st
𝑒
47th