12 Days of Christmas
35th
99 Bottles of Beer
50th
Abundant Numbers
200th57th
Abundant Numbers (Long)
16th
Arabic to Roman
416th
Arithmetic Numbers
141st
brainfuck
53rd
Catalan Numbers
213th
Christmas Trees
65th
Collatz
49th
Diamonds
129th
Divisors
281st106th
Emirp Numbers
97th147th
Emirp Numbers (Long)
39th
Evil Numbers
192nd318th
Evil Numbers (Long)
212th
Fibonacci
188th
Fizz Buzz
218th904th
Foo Fizz Buzz Bar
131st
Fractions
Gijswijt’s Sequence
133rd
Happy Numbers
169th
Happy Numbers (Long)
56th
Inventory Sequence
57th
ISBN
251st
Kolakoski Sequence
43rd
Leap Years
294th
Leyland Numbers
70th
Look and Say
69th
Lucky Numbers
91st
Niven Numbers
149th
Niven Numbers (Long)
55th
Odious Numbers
126th
Odious Numbers (Long)
110th
Ordinal Numbers
115th
Pangram Grep
26th
Partition Numbers
104th
Pascal’s Triangle
40th
Pernicious Numbers
110th
Pernicious Numbers (Long)
53rd
Prime Numbers
83rd
Prime Numbers (Long)
52nd
Quine
817th
Recamán
38th
Reverse Polish Notation
39th
Sierpiński Triangle
120th
Smith Numbers
25th
Tongue-twisters
33rd
Vampire Numbers
46th
Van Eck Sequence
111th