12 Days of Christmas
1,251st
99 Bottles of Beer
841st
Abundant Numbers
2,786th
brainfuck
1,082nd
Christmas Trees
182nd
Cubes
147th
Diamonds
664th
Divisors
2,279th
Emirp Numbers
2,084th
Evil Numbers
3,301st
Fibonacci
7,148th501st
Fizz Buzz
6,287th
Happy Numbers
1,527th
Leap Years
2,128th
Morse Encoder
604th
Niven Numbers
2,347th
Odious Numbers
2,647th
Ordinal Numbers
587th
Pangram Grep
Pascal’s Triangle
1,306th
Pernicious Numbers
2,007th
Prime Numbers
3,528th
Quine
1,281st
Rock-paper-scissors-Spock-lizard
646th
Roman to Arabic
Rule 110
414th
Seven Segment
565th
Sierpiński Triangle
1,071st
λ
158th
π
2,795th
1,581st
τ
1,051st
φ
1,202nd
√2
1,396th
𝑒
1,402nd