12 Days of Christmas
962nd
Abundant Numbers
274th
brainfuck
257th
Christmas Trees
18th
86th
Cubes
139th
Diamonds
76th
Divisors
52nd53rd37th1st33rd60th
Emirp Numbers
85th
Evil Numbers
80th
601st
Fibonacci
12th
186th111th46th
Fizz Buzz
867th
145th
Happy Numbers
297th
Leap Years
288th
Niven Numbers
273rd
Odious Numbers
77th
509th
Ordinal Numbers
58th
224th
Pangram Grep
49th
Pascal’s Triangle
40th47th
330th
Pernicious Numbers
324th
Prime Numbers
92nd
324th
Quine
72nd
Roman to Arabic
78th
Rule 110
106th
Seven Segment
104th
Sierpiński Triangle
123rd
Sudoku
9th
√2
223rd
𝑒
152nd