12 Days of Christmas
3,246th1,706th
395th2,132nd1,472nd1,784th
2,792nd1,245th1,414th3,197th
1,151st632nd3,205th2,077th3,390th3,344th
99 Bottles of Beer
2,967th
1,217th1,040th2,562nd
1,480th1,858th
250th1,496th
2,923rd
2,710th
Abundant Numbers
3,955th3,819th
4,078th3,794th1,179th2,480th
4,147th3,889th2,619th3,840th
606th4,036th3,517th3,847th3,866th3,897th
Abundant Numbers (Long)
1,001st
1,905th
1,412th
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
1,624th1,543rd
1,786th1,841st710th1,838th
1,868th1,550th1,146th1,594th
1,056th1,887th1,416th1,762nd1,690th1,488th
Catalan’s Constant
1,133rd931st
1,358th1,407th860th1,538th
1,638th1,071st1,565th1,154th
1,345th1,614th459th1,300th1,040th883rd
Christmas Trees
2,867th2,731st
2,889th2,662nd2,582nd2,772nd
2,925th2,687th454th2,751st
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
238th
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
1,267th
1,055th
1,282nd
Diamonds
2,174th2,170th
2,185th2,091st1,943rd2,135th
2,273rd2,040th405th2,241st
411th2,304th1,910th2,025th2,055th2,063rd
Divisors
5,216th5,142nd
5,208th5,151st1,666th5,183rd
5,260th5,063rd2,044th5,193rd
1,554th5,224th4,994th5,067th5,108th5,134th
Emirp Numbers
1,911th2,419th
2,467th2,398th1,440th2,252nd
2,533rd2,158th1,173rd2,216th
858th2,551st947th1,934th2,081st2,020th
Emirp Numbers (Long)
873rd
854th
468th
Emojify
887th808th
876th
985th
1,179th415th
734th
Evil Numbers
4,318th4,448th
4,567th3,433rd2,582nd4,008th
4,561st4,113th3,171st3,951st
2,700th4,630th2,600th3,508th4,040th4,025th
Evil Numbers (Long)
2,573rd2,601st
2,628th2,396th1,651st2,529th
2,583rd2,468th1,870th2,505th
2,640th2,625th2,358th2,086th2,509th2,480th
Farey Sequence
758th
Fibonacci
7,614th8,613th
7,389th6,864th850th2,166th
9,375th6,785th3,403rd7,343rd
4,052nd6,664th4,510th8,812th1,075th8,275th
Fizz Buzz
2,216th7,375th
8,644th5,410th5,638th134th
4,812th3,350th2,072nd616th
3,129th1,370th8,737th2,625th7,466th3,226th
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
441st10th
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
685th
ISBN
842nd
658th
1,348th
1,176th
Jacobi Symbol
13th
664th
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
2,078th4,485th1,867th4,511th
4,605th4,485th113th4,469th
2,578th3,509th4,354th3,628th4,501st4,477th
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
2,328th2,231st1,108th2,259th
829th2,311th2,096th2,218th2,168th2,189th
Number Spiral
1,242nd766th
1,330th1,069th347th1,289th
1,543rd934th416th1,191st
1,507th1,341st542nd843rd1,144th1,130th
Odious Numbers
3,545th3,661st
3,749th3,078th2,276th3,400th
3,674th3,411th2,839th3,422nd
2,248th3,743rd2,427th3,251st3,334th3,324th
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
789th
1,285th1,391st3rd
1,453rd
Pangram Grep
1,760th
1,408th
378th
1,695th
Pascal’s Triangle
2,823rd2,648th
2,761st2,636th2,191st2,750th
2,822nd2,593rd1,947th2,758th
1,443rd2,813th2,471st2,688th2,654th2,613th
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
4,808th4,132nd2,198th4,354th
4,936th4,076th2,099th3,711th
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
1,790th1,622nd
1,450th1,329th545th3,332nd
3,844th1,737th5,192nd
Recamán
1,854th1,839th
1,832nd1,669th1,448th1,781st
1,773rd1,708th1,291st1,805th
1,381st1,861st1,533rd1,609th1,708th1,701st
Repeating Decimals
231st
515th
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
481st
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
940th929th
Transpose Sentence
728th
United States
1,065th991st
804th
831st
1,126th660th
1,038th
Vampire Numbers
1,179th949th
1,227th998th724th1,248th
1,361st1,018th503rd1,153rd
1,304th759th964th1,028th1,037th
Van Eck Sequence
1,642nd1,541st
1,592nd1,431st831st1,567th
1,559th1,504th786th1,631st
983rd1,631st1,327th1,403rd1,463rd1,450th
Zeckendorf Representation
679th
Zodiac Signs
535th
γ
1,035th
1st
1,235th
λ
722nd834th
1,932nd1,570th1,377th2,062nd
2,322nd692nd2,135th905th
1,411th2,287th555th1,528th1,011th948th
π
2,632nd2,150th2,703rd3,359th3,412th1,801st1,074th
23rd2,298th193rd2,811th
2,147th3,860th
3,003rd2,373rd2,331st
τ
1,586th1,366th
1,918th1,940th1,202nd1,968th
25th1,482nd137th1,664th
1,774th2,153rd1,057th1,749th1,494th1,451st
φ
1,628th1,452nd
1,955th1,933rd1,558th2,108th
220th1,527th15th1,740th
2,211th2,269th1,258th2,219th1,804th1,541st
√2
1,926th1,718th
2,289th2,261st2,002nd2,356th
160th1,794th13th1,973rd
2,418th2,649th1,427th2,608th2,090th1,760th
𝑒
2,409th1,712th
2,533rd2,757th1,537th2,689th
19th1,957th224th2,353rd
2,678th3,040th1,422nd2,341st2,015th2,048th