12 Days of Christmas
1,970th
99 Bottles of Beer
831st
Arabic to Roman
1,323rd
Arithmetic Numbers
872nd
ASCII Table
1,109th
Card Number Validation
528th
Catalan Numbers
742nd
Collatz
1,241st
Diamonds
1,276th
390th
1,022nd
Divisors
2,740th
Evil Numbers
1st
2,180th
Evil Numbers (Long)
1st
Fizz Buzz
4,410th
Game of Life
683rd
Happy Numbers
933rd
Happy Numbers (Long)
734th
Inventory Sequence
923rd
Leap Years
2,630th
Leyland Numbers
350th
Look and Say
53rd
Musical Chords
405th
Niven Numbers
1,672nd
Niven Numbers (Long)
951st
Odious Numbers
1st
Odious Numbers (Long)
1st
Pernicious Numbers
1,412th
Pernicious Numbers (Long)
502nd
Prime Numbers
1st
1st
Prime Numbers (Long)
1st
Quine
5,006th4,144th3,086th4,444th4,301st5,019th4,538th
3,147th719th5,217th2,446th
Recamán
715th
Rijndael S-box
526th
1,007th
Smith Numbers
414th
Star Wars Opening Crawl
363rd
United States
63rd
Van Eck Sequence
612th
λ
1,477th
π
457th
𝑒
1,370th