12 Days of Christmas
1,381st
857th
Abundant Numbers
1,195th
1,869th
Arabic to Roman
584th
842nd
brainfuck
532nd
1,060th
Christmas Trees
Cubes
Diamonds
Divisors
Emirp Numbers
1,318th
1,708th
Evil Numbers
2,115th
Fibonacci
4,607th
2,724th
Fizz Buzz
4,518th
Happy Numbers
1,468th
2,123rd
Leap Years
416th
Morse Decoder
Morse Encoder
364th
401st
Niven Numbers
532nd
1,333rd
Odious Numbers
1,859th
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
1,658th
715th
Pernicious Numbers
1,743rd
Poker
Prime Numbers
2,199th
Rock-paper-scissors-Spock-lizard
Rule 110
Seven Segment
500th
Sierpiński Triangle
λ
π
τ
φ
√2
𝑒