12 Days of Christmas
99 Bottles of Beer
Arabic to Roman
12th
brainfuck
Christmas Trees
Diamonds
215th
Divisors
691st
1,798th
Emirp Numbers
Evil Numbers
1,182nd
1,058th
Fibonacci
2,567th
4,256th
Fizz Buzz
2,106th
108th
Happy Numbers
512th
Morse Decoder
Morse Encoder
Niven Numbers
494th
80th
Odious Numbers
1,231st
1,751st
Pangram Grep
823rd
Pascal’s Triangle
149th
423rd
Pernicious Numbers
1,496th
1,263rd
Prime Numbers
529th
1,333rd
Quine
245th596th1,244th505th696th3,948th437th
Roman to Arabic
Seven Segment
Sierpiński Triangle
15th
Spelling Numbers
1st
λ
1,323rd
337th
π
440th
τ
451st
φ
𝑒
622nd