12 Days of Christmas
278th
Abundant Numbers
176th
72nd
416th
brainfuck
31st
250th
Catalan Numbers
324th
Christmas Trees
601st
Collatz
424th
Cubes
120th
Diamonds
484th
Divisors
269th
102nd
328th
Emirp Numbers
561st
Evil Numbers
203rd83rd
71st43rd
557th
Fibonacci
401st131st85th146th62nd107th874th
Fizz Buzz
238th
152nd
186th
Fractions
75th40th
312th
Happy Numbers
93rd
56th
278th
Happy Numbers (Long)
159th
Leap Years
611th
Leyland Numbers
34th
197th
Look and Say
262nd
Niven Numbers
77th
381st
Odious Numbers
158th
63rd43rd
475th
Pascal’s Triangle
53rd
224th
Pernicious Numbers
103rd
251st
Prime Numbers
232nd77th45th106th
445th
Quine
58th
Recamán
276th
Reverse Polish Notation
19th
165th
Roman to Arabic
224th
Rule 110
199th
Sierpiński Triangle
284th
Smith Numbers
158th
Sudoku
12th
116th
Sudoku (Fill-in)
89th
Van Eck Sequence
21st
256th
√2
370th