12 Days of Christmas
21st69th
99 Bottles of Beer
101st
Abundant Numbers
23rd98th
22nd
Abundant Numbers (Long)
22nd61st
18th
Arabic to Roman
61st
brainfuck
Christmas Trees
141st
676th
Collatz
87th
Cubes
25th
Divisors
66th139th
56th
Emirp Numbers
156th
Emirp Numbers (Long)
67th
Evil Numbers
50th92nd
24th
Fibonacci
58th126th71st223rd42nd90th40th65th44th30th121st37th55th1st81st126th35th34th55th55th112th181st40th153rd132nd40th34th13th24th
Fizz Buzz
285th402nd
Foo Fizz Buzz Bar
48th
Happy Numbers
81st
Happy Numbers (Long)
51st
Intersection
38th
24th63rd
Inventory Sequence
33rd
Kolakoski Sequence
68th
270th
Leap Years
37th
40th70th
32nd
308th
Leyland Numbers
23rd75th
Look and Say
84th
Lucky Tickets
44th
Morse Encoder
42nd
Niven Numbers
1st
Niven Numbers (Long)
80th
Number Spiral
24th
Odious Numbers
51st104th
26th
Ordinal Numbers
18th137th
Pangram Grep
126th
Pascal’s Triangle
175th
Pernicious Numbers
64th
132nd
Prime Numbers
172nd
Prime Numbers (Long)
80th
Quine
30th30th
Recamán
83rd
Rock-paper-scissors-Spock-lizard
87th
Roman to Arabic
38th
Rule 110
68th
Seven Segment
72nd
Spelling Numbers
34th
Sudoku (Fill-in)
20th
Tongue-twisters
147th
Vampire Numbers
55th
Van Eck Sequence
54th
λ
48th
π
62nd
31st
τ
45th
27th
φ
42nd
√2
42nd
25th
𝑒
48th