12 Days of Christmas
326th
99 Bottles of Beer
1,020th
Abundant Numbers
243rd1,208th1,926th2,769th1,514th2,484th
Arabic to Roman
1,209th
Arrows
brainfuck
Christmas Trees
CSS Colors
780th
Cubes
358th
Diamonds
197th
Divisors
1,272nd3,525th1,289th1,489th2,565th
Emirp Numbers
928th
Emojify
Evil Numbers
560th2,595th2,687th666th1,268th2,504th
Fibonacci
2,712th1,036th5,108th3,060th4,067th2,170th
Fizz Buzz
4,183rd
Fractions
1,484th
Happy Numbers
1,077th
Happy Numbers (Long)
260th
Intersection
876th
Kolakoski Constant
577th667th
Kolakoski Sequence
1,096th1,290th1,273rd1,302nd
1,289th
Leap Years
3,038th1,608th3,382nd3,223rd3,047th3,433rd
Levenshtein Distance
825th
Leyland Numbers
1,128th
Look and Say
Lucky Tickets
299th
Morse Decoder
Morse Encoder
Niven Numbers
888th1,260th1,586th1,370th796th1,027th
Odious Numbers
394th2,234th2,388th649th1,197th2,283rd
Ordinal Numbers
Pangram Grep
488th
Pascal’s Triangle
1,455th812th1,780th2,007th2,187th
Pernicious Numbers
1,210th1,798th1,586th1,155th1,538th1,908th
Poker
429th
Prime Numbers
1,031st2,163rd1,965th3,358th
3,415th
QR Decoder
Quine
Recamán
603rd1,397th977th1,039th987th
Rock-paper-scissors-Spock-lizard
782nd
Roman to Arabic
780th
Rule 110
401st
Seven Segment
733rd
Sierpiński Triangle
463rd497th667th363rd643rd427th
Spelling Numbers
566th
Star Wars Opening Crawl
329th
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
571st
Tongue-twisters
617th
United States
846th
Vampire Numbers
760th
Van Eck Sequence
620th
1,045th830th674th993rd
λ
992nd622nd936th
π
803rd362nd779th934th853rd
τ
700th484th676th784th729th
φ
945th73rd956th1,059th1,083rd
√2
767th147th1,203rd1,310th1,284th
𝑒
732nd623rd643rd891st929th