Christmas Trees
2,441st2,260th
Cubes
1,066th933rd
Diamonds
1,898th1,874th
Divisors
3,693rd4,128th
Emirp Numbers
2,753rd2,788th
Evil Numbers
4,884th3,205th
Fibonacci
8,792nd8,401st
Fizz Buzz
8,966th11,041st
Leap Years
3,043rd3,060th
Niven Numbers
3,907th2,635th
Odious Numbers
3,948th2,772nd
Pangram Grep
2,602nd2,531st
Pascal’s Triangle
2,419th2,437th
Pernicious Numbers
3,314th3,235th
Prime Numbers
4,139th4,218th
Rock-paper-scissors-Spock-lizard
891st
Roman to Arabic
1,357th
Spelling Numbers
λ
2,223rd2,282nd
π
3,588th3,295th
τ
2,038th1,949th
φ
2,197th2,100th
√2
2,455th2,505th
𝑒
2,808th2,850th