12 Days of Christmas
315
99 Bottles of Beer
274
Arabic to Roman
400
brainfuck
225
Christmas Trees
491
Cubes
358
Diamonds
263
Divisors
675
Emirp Numbers
407
Evil Numbers
690
Fibonacci
947
Fizz Buzz
775288847658833383903518931836787
869275738
Happy Numbers
264
Leap Years
662
Morse Decoder
182
Morse Encoder
430
Niven Numbers
532
657
Odious Numbers
714
Ordinal Numbers
528
Pangram Grep
693
Pascal’s Triangle
323
Pernicious Numbers
320
Prime Numbers
421
Quine
689
Roman to Arabic
404
Rule 110
277
Seven Segment
485
Sierpiński Triangle
524
Spelling Numbers
197
λ
419
π
180
τ
179
φ
491
√2
527
𝑒
271