12 Days of Christmas
163rd
99 Bottles of Beer
192nd
Abundant Numbers
188th
1,005th
Arabic to Roman
133rd
Arrows
138th
ASCII Table
123rd
brainfuck
173rd
Catalan’s Constant
64th
Christmas Trees
145th
738th
Collatz
139th
Cubes
57th
Diamonds
126th
Divisors
204th
1,141st
Emirp Numbers
91st
Evil Numbers
170th
435th
Fibonacci
145th
275th
1,131st
Fizz Buzz
75th77th488th525th58th76th123rd64th73rd494th1st120th122nd98th9th254th954th81st84th342nd
Happy Numbers
115th
Leap Years
392nd
741st
Morse Decoder
87th
Morse Encoder
96th
Niven Numbers
225th
Odious Numbers
150th
828th
Ordinal Numbers
157th
415th
Pangram Grep
156th
Pascal’s Triangle
100th
Pernicious Numbers
149th
Poker
Prime Numbers
118th
635th
Quine
1st
244th
199th
64th
858th
103rd
Recamán
97th
440th
Roman to Arabic
122nd
Rule 110
104th
Seven Segment
139th
Sierpiński Triangle
76th
Spelling Numbers
102nd
United States
90th
λ
99th
π
122nd
τ
111th
φ
94th
√2
19th
𝑒
118th