Abundant Numbers
651st
Arithmetic Numbers
305th
Arrows
119th
brainfuck
275th
Collatz
29th
222nd84th138th19th
216th492nd65th20th10th
Divisors
94th
512th
Emirp Numbers
471st
Evil Numbers
106th
748th
Evil Numbers (Long)
67th
411th
Factorial Factorisation
18th
152nd
Fibonacci
414th171st206th
205th
189th
Fizz Buzz
372nd
176th
908th
Foo Fizz Buzz Bar
96th
563rd
Fractions
497th
Leap Years
122nd
626th
Niven Numbers
648th
Odious Numbers
83rd
309th
Odious Numbers (Long)
55th
252nd
Ordinal Numbers
390th
Pangram Grep
496th
Prime Numbers
107th
728th
Prime Numbers (Long)
395th
Quine
74th
75th
Recamán
33rd
180th
Tongue-twisters
26th
Van Eck Sequence
206th
φ
308th
√2
500th
𝑒
314th