12 Days of Christmas
3,825th1,216th
271st
99 Bottles of Beer
3,727th1,465th
156th
Abundant Numbers
4,101st1,376th
612th
Arabic to Roman
1,549th
370th
brainfuck
200th
1,255th
Christmas Trees
2,897th2,095th
318th
Cubes
676th
229th
Diamonds
2,273rd992nd
405th
Divisors
5,249th2,254th
1,934th
Emirp Numbers
2,859th1,382nd
689th
Evil Numbers
4,775th3,033rd
1,274th
4,289th
Fibonacci
9,236th4,116th
802nd
8,410th6,540th
Fizz Buzz
6,334th12,940th1,315th11,265th9,063rd11,837th11,232nd23rd9,797th10,041st6,290th4,609th2,869th6,012th10,384th
Happy Numbers
2,923rd1,995th
746th
ISBN
1,278th
Leap Years
4,585th1,041st
480th
Leyland Numbers
1,030th
Look and Say
1,343rd
Lucky Tickets
546th
462nd
Morse Decoder
179th
Morse Encoder
201st
Niven Numbers
3,930th1,560th
63rd
3,182nd
Odious Numbers
3,873rd2,646th
1,058th
3,541st
Ordinal Numbers
1,443rd
93rd
Pangram Grep
2,204th
1,742nd
Pascal’s Triangle
2,824th1,800th
1,029th
Pernicious Numbers
3,099th1,939th
1,402nd
Poker
128th
Prime Numbers
5,111th1,346th
1,441st
3,444th
Prime Numbers (Long)
1,030th
1,164th
Quine
267th
4,329th636th4,667th4,392nd
2,664th4,689th3,827th3,628th5,283rd2,030th5,313th2,478th
Rock-paper-scissors-Spock-lizard
420th
Roman to Arabic
1,313th
Rule 110
820th
553rd
Seven Segment
661st
240th
Sierpiński Triangle
986th
918th
Spelling Numbers
576th
196th
Sudoku
215th
164th
Ten-pin Bowling
298th
Tongue-twisters
448th
United States
508th
λ
1,013th1,320th
231st
π
2,813th736th
369th
1,784th
τ
1,691st658th
284th
1,181st
φ
1,939th1,057th
126th
1,309th
√2
2,300th1,330th
326th
𝑒
2,562nd1,010th
599th
1,549th