12 Days of Christmas
3,246th1,706th
396th2,132nd1,472nd1,784th
2,792nd1,245th1,414th3,197th
1,152nd633rd3,205th2,077th3,390th3,344th
99 Bottles of Beer
2,967th
1,217th1,040th2,562nd
1,480th1,858th
250th1,496th
2,923rd
2,710th
Abundant Numbers
3,957th3,821st
4,080th3,796th1,176th2,482nd
4,149th3,891st2,621st3,842nd
607th4,038th3,519th3,849th3,868th3,899th
Abundant Numbers (Long)
1,003rd
1,906th
1,413th
Arabic to Roman
1,398th
1,040th
1,063rd
Arithmetic Numbers
1,182nd
Arrows
904th
772nd
Ascending Primes
296th
ASCII Table
1,712th
1,639th1,516th
1,568th300th
2,091st2,044th1,397th1,554th
1,506th
brainfuck
869th
381st
669th
Calendar
265th
Catalan Numbers
1,625th1,544th
1,787th1,842nd710th1,839th
1,869th1,551st1,147th1,595th
1,057th1,888th1,417th1,763rd1,691st1,489th
Catalan’s Constant
1,134th932nd
1,359th1,408th861st1,539th
1,639th1,072nd1,566th1,155th
1,346th1,615th459th1,301st1,041st884th
Christmas Trees
2,867th2,731st
2,889th2,662nd2,582nd2,772nd
2,925th2,687th455th2,751st
1,416th2,901st2,560th2,649th2,668th2,792nd
Collatz
3,371st2,641st
3,342nd3,216th1,705th3,317th
3,391st3,239th1,295th3,312th
952nd3,336th3,133rd2,025th3,247th3,290th
Continued Fractions
240th
CSS Colors
923rd947th
774th
894th
901st
825th
Cubes
1,259th1,318th
1,455th1,193rd1,240th1,423rd
1,473rd1,295th736th1,313th
1,488th1,546th1,129th1,184th1,271st1,246th
Day of Week
1,270th
1,058th
1,284th
Diamonds
2,177th2,173rd
2,188th2,094th1,946th2,138th
2,276th2,043rd406th2,244th
412th2,307th1,913th2,028th2,058th2,066th
Divisors
5,217th5,143rd
5,209th5,152nd1,666th5,184th
5,261st5,064th2,044th5,194th
1,554th5,225th4,995th5,068th5,109th5,135th
Emirp Numbers
1,911th2,419th
2,467th2,398th1,440th2,252nd
2,533rd2,158th1,173rd2,216th
858th2,551st947th1,934th2,081st2,020th
Emirp Numbers (Long)
874th
855th
468th
Emojify
887th808th
876th
985th
1,179th415th
734th
Evil Numbers
4,318th4,448th
4,567th3,434th2,583rd4,008th
4,561st4,113th3,172nd3,951st
2,701st4,630th2,601st3,509th4,040th4,025th
Evil Numbers (Long)
2,575th2,603rd
2,630th2,398th1,651st2,531st
2,585th2,470th1,870th2,507th
2,642nd2,627th2,360th2,087th2,511th2,482nd
Farey Sequence
758th
Fibonacci
7,616th8,615th
7,391st6,866th850th2,169th
9,377th6,788th3,407th7,345th
4,056th6,667th4,514th8,814th1,076th8,277th
Fizz Buzz
2,216th7,377th
8,645th5,411th5,639th134th
4,813th3,351st2,072nd616th
3,129th1,370th8,738th2,625th7,468th3,227th
Foo Fizz Buzz Bar
1,466th2,094th
2,190th3,138th1,851st3,170th
3,258th3,060th1,056th290th
1,492nd3,209th3,016th2,356th3,093rd3,105th
Forsyth–Edwards Notation
606th
Fractions
1,193rd
442nd10th
Game of Life
743rd
844th
Gijswijt’s Sequence
1,037th
Happy Numbers
2,525th2,460th
2,559th2,257th1,534th2,101st
2,717th1,853rd2,385th1,936th
1,606th2,621st1,237th1,713th2,333rd2,035th
Happy Numbers (Long)
1,859th1,738th
1,865th1,677th1,187th1,808th
1,896th1,704th1,409th1,767th
1,170th1,882nd1,587th1,579th1,673rd1,493rd
Hexdump
257th
Intersection
770th
1,286th
1,089th1,295th
Inventory Sequence
686th
ISBN
842nd
658th
1,348th
1,176th
Jacobi Symbol
13th
665th
Kolakoski Constant
1,454th
1,296th
Kolakoski Sequence
1,767th
1,672nd1,462nd1,443rd1,672nd
1,629th1,575th987th1,713th
1,016th1,705th1,431st1,469th1,629th1,546th
Leap Years
4,557th4,563rd
2,079th4,485th1,868th4,511th
4,605th4,485th113th4,469th
2,579th3,510th4,354th3,628th4,501st4,477th
Levenshtein Distance
135th1,053rd665th
906th272nd
931st1,085th
Leyland Numbers
1,660th1,494th
1,649th1,609th1,334th1,620th
1,747th1,546th1,708th1,590th
769th1,727th1,441st1,453rd1,462nd1,523rd
ln 2
3rd
Look and Say
1,683rd1,637th
1,866th1,666th1,029th1,809th
1,792nd1,594th520th1,763rd
714th241st1,485th1,738th1,640th1,619th
Lucky Numbers
1,307th1,303rd
1,366th1,193rd774th827th
1,381st1,216th790th1,290th
1,391st1,391st998th1,156th1,216th1,230th
Lucky Tickets
437th
Maze
478th
Medal Tally
433rd
Morse Decoder
495th
Morse Encoder
549th
Multitap Input
295th
Musical Chords
558th
546th
Niven Numbers
3,705th3,644th
3,850th2,421st3,063rd3,611th
3,786th3,552nd2,157th3,619th
556th3,792nd3,089th3,545th3,579th3,563rd
Niven Numbers (Long)
2,317th2,295th
2,367th2,168th2,046th2,269th
2,328th2,231st1,103rd2,259th
824th2,311th2,096th2,218th2,168th2,189th
Number Spiral
1,242nd766th
1,330th1,069th347th1,289th
1,543rd934th416th1,191st
1,507th1,341st542nd843rd1,144th1,130th
Odious Numbers
3,545th3,661st
3,749th3,079th2,277th3,400th
3,674th3,411th2,840th3,422nd
2,249th3,743rd2,428th3,251st3,334th3,324th
Odious Numbers (Long)
2,314th2,349th
2,370th2,154th1,510th2,265th
2,345th2,218th1,747th2,291st
2,394th2,366th2,118th1,943rd2,249th2,227th
Ordinal Numbers
1,349th234th
790th
1,286th1,391st3rd
1,453rd
Pangram Grep
1,760th
1,408th
378th
1,695th
Pascal’s Triangle
2,824th2,649th
2,762nd2,637th2,192nd2,751st
2,823rd2,594th1,948th2,759th
1,444th2,814th2,472nd2,689th2,655th2,614th
Pernicious Numbers
2,916th2,810th
3,047th2,539th2,174th2,876th
2,946th2,707th2,682nd2,854th
2,010th2,978th2,234th2,830th2,717th2,772nd
Pernicious Numbers (Long)
1,232nd
1,143rd
788th
Poker
329th
Prime Numbers
4,113th3,735th
4,809th4,132nd2,198th4,354th
4,937th4,076th2,099th3,711th
1,171st1,830th1,885th4,043rd3,534th4,004th
Prime Numbers (Long)
2,780th2,817th
2,852nd2,729th1,486th2,852nd2,835th2,889th2,674th1,756th2,776th
1,095th1,409th2,629th2,517th2,729th2,754th
QR Decoder
455th
Quine
272nd
1,791st1,623rd
1,450th1,329th545th3,333rd
3,845th1,738th5,192nd
Recamán
1,854th1,839th
1,832nd1,669th1,448th1,781st
1,773rd1,708th1,291st1,805th
1,381st1,861st1,533rd1,609th1,708th1,701st
Repeating Decimals
230th
516th
70th
Reverse Polish Notation
835th
426th
Rijndael S-box
855th
Rock-paper-scissors-Spock-lizard
290th
590th
959th
Roman to Arabic
1,239th
1,108th
614th
1,208th
ROT13
856th
Rule 110
1,362nd1,260th
1,471st1,286th1,210th1,362nd
1,485th1,221st692nd1,353rd
1,448th1,448th1,181st1,270th1,286th1,300th
Scrambled Sort
568th
Seven Segment
1,086th728th
1,000th
1,069th
998th
1,089th
Sierpiński Triangle
1,647th1,538th
1,868th1,026th1,067th1,837th
1,890th1,566th872nd1,796th
881st1,818th1,360th1,483rd1,635th1,742nd
Smith Numbers
1,321st1,317th
1,366th373rd755th1,335th
1,386th1,162nd1,410th1,296th
739th716th978th1,144th1,231st1,134th
Spelling Numbers
480th
519th
891st
1,007th
Star Wars Opening Crawl
451st
514th
467th513th
464th
543rd536th
470th
457th
Sudoku
200th
541st
Sudoku (Fill-in)
302nd
275th
Ten-pin Bowling
452nd
Tic-tac-toe
595th
Time Distance
530th
504th
601st
Tongue-twisters
1,398th1,053rd
1,243rd1,063rd966th1,850th
2,128th1,611th324th711th
769th1,170th924th1,670th
1,114th
Tower of Hanoi
941st930th
Transpose Sentence
728th
United States
1,067th993rd
806th
833rd
1,128th661st
1,040th
Vampire Numbers
1,179th949th
1,227th998th724th1,248th
1,361st1,018th503rd1,153rd
1,304th759th964th1,028th1,037th
Van Eck Sequence
1,643rd1,542nd
1,593rd1,432nd832nd1,568th
1,560th1,505th787th1,632nd
984th1,632nd1,328th1,404th1,464th1,451st
Zeckendorf Representation
679th
Zodiac Signs
536th
γ
1,035th
1st
1,235th
λ
722nd834th
1,932nd1,570th1,377th2,062nd
2,322nd692nd2,135th905th
1,411th2,287th555th1,528th1,011th948th
π
2,634th2,152nd2,705th3,361st3,414th1,803rd1,075th
23rd2,300th193rd2,813th
2,149th3,862nd
3,005th2,375th2,333rd
τ
1,587th1,367th
1,919th1,941st1,203rd1,969th
25th1,483rd137th1,665th
1,775th2,154th1,058th1,750th1,495th1,452nd
φ
1,628th1,452nd
1,955th1,933rd1,558th2,108th
220th1,527th15th1,740th
2,211th2,269th1,258th2,219th1,804th1,541st
√2
1,927th1,719th
2,290th2,262nd2,003rd2,357th
160th1,795th13th1,974th
2,419th2,650th1,428th2,609th2,091st1,761st
𝑒
2,409th1,712th
2,533rd2,757th1,537th2,689th
19th1,957th224th2,353rd
2,678th3,040th1,422nd2,341st2,015th2,048th