12 Days of Christmas
3,641st1,564th
2,796th
99 Bottles of Beer
3,588th1,670th
2,848th
Abundant Numbers
3,939th1,196th
677th
Arabic to Roman
1,521st
1,532nd
brainfuck
1,186th
1,093rd
Christmas Trees
2,787th2,072nd
370th
Cubes
822nd
948th
Diamonds
2,169th1,047th
1,561st
Divisors
5,081st2,237th
1,946th
Emirp Numbers
2,779th1,719th
1,149th
Evil Numbers
4,538th2,812th
1,287th
4,105th
Fibonacci
8,756th3,787th
688th
7,984th6,417th
Fizz Buzz
6,771st12,610th2,497th11,147th9,156th10,789th9,329th126th9,690th10,037th5,103rd5,005th1,582nd5,633rd9,744th
Happy Numbers
2,807th1,672nd
1,605th
ISBN
1,250th
Leap Years
4,421st1,061st
472nd
Leyland Numbers
1,013th
Look and Say
1,267th
Lucky Tickets
530th
598th
Morse Decoder
590th
Morse Encoder
678th
Niven Numbers
3,713th1,629th
106th
2,998th
Odious Numbers
3,669th2,493rd
1,060th
3,359th
Ordinal Numbers
1,380th
130th
Pangram Grep
1,926th
2,256th
Pascal’s Triangle
2,680th1,754th
1,005th
Pernicious Numbers
2,939th1,776th
1,294th
Poker
405th
Prime Numbers
4,907th1,353rd
1,580th
3,461st
Prime Numbers (Long)
912th
1,091st
Quine
254th
4,091st613th4,502nd4,284th
2,596th4,520th3,752nd3,555th5,095th1,981st5,121st2,430th
Rock-paper-scissors-Spock-lizard
893rd
Roman to Arabic
1,206th
Rule 110
805th
1,007th
Seven Segment
769th
1,161st
Sierpiński Triangle
960th
893rd
Spelling Numbers
441st
598th
Sudoku
319th
343rd
Ten-pin Bowling
516th
Tongue-twisters
1,371st
United States
824th
λ
1,426th1,273rd
1,120th
π
2,762nd717th
389th
1,726th
τ
1,606th626th
305th
1,074th
φ
1,872nd992nd
128th
1,213th
√2
2,207th1,241st
305th
𝑒
2,468th939th
558th
1,435th