12 Days of Christmas
125th
99 Bottles of Beer
155th
Abundant Numbers
173rd
944th
Arabic to Roman
117th
Arrows
114th
ASCII Table
102nd
brainfuck
152nd
Catalan’s Constant
55th
Christmas Trees
138th
682nd
Collatz
119th
Cubes
53rd
Diamonds
108th
Divisors
197th
1,086th
Emirp Numbers
80th
Evil Numbers
159th
397th
Fibonacci
133rd
250th
1,057th
Fizz Buzz
72nd72nd464th512th56th68th120th61st68th478th1st116th118th95th9th248th867th74th80th325th
Happy Numbers
100th
Leap Years
359th
688th
Morse Decoder
78th
Morse Encoder
80th
Niven Numbers
208th
Odious Numbers
141st
788th
Ordinal Numbers
143rd
377th
Pangram Grep
154th
Pascal’s Triangle
86th
Pernicious Numbers
128th
Poker
Prime Numbers
106th
583rd
Quine
1st
222nd
185th
57th
803rd
110th
Recamán
87th
404th
Roman to Arabic
111th
Rule 110
96th
Seven Segment
119th
Sierpiński Triangle
68th
Spelling Numbers
89th
United States
74th
λ
84th
π
115th
τ
105th
φ
83rd
√2
18th
𝑒
107th