12 Days of Christmas
3,292nd1,712th
394th2,157th1,489th1,804th
2,824th1,250th1,432nd3,234th
1,156th646th3,242nd2,101st3,446th3,395th
24 Game
767th
99 Bottles of Beer
3,014th
1,231st1,055th2,603rd
1,499th1,886th
257th1,518th
2,966th
2,750th
Abundant Numbers
4,047th3,934th
4,185th3,884th1,431st2,526th
4,263rd3,975th2,670th3,964th
622nd4,138th3,584th3,916th3,940th4,004th
Abundant Numbers (Long)
2,502nd
1,044th
1,973rd
1,465th
Arabic to Roman
1,419th
1,057th
1,078th
Arithmetic Numbers
1,217th
Arrows
930th
805th
Ascending Primes
311th
ASCII Table
1,744th
1,670th1,546th
1,644th297th
2,131st2,084th1,426th1,590th
1,538th
brainfuck
881st
381st
668th
Calendar
298th
Card Number Validation
757th
Catalan Numbers
1,659th1,571st
1,821st1,876th725th1,873rd
1,903rd1,577th1,172nd1,629th
1,080th1,922nd1,445th1,797th1,725th1,514th
Catalan’s Constant
1,155th958th
1,383rd1,431st886th1,565th
1,663rd1,095th1,591st1,177th
1,370th1,639th477th1,324th1,065th910th
Christmas Trees
2,901st2,766th
2,924th2,694th2,611th2,806th
2,959th2,721st465th2,783rd
1,435th2,937th2,588th2,677th2,701st2,826th
Collatz
3,444th2,702nd
3,414th3,281st1,748th3,391st
3,463rd3,310th1,330th3,386th
979th3,408th3,192nd2,057th3,317th3,354th
Continued Fractions
271st
CSS Colors
940th965th
785th
917th
920th
840th
Cubes
1,309th1,375th
1,544th1,239th1,285th1,520th
1,532nd1,349th726th1,369th
1,555th1,625th1,164th1,223rd1,322nd1,328th
Day of Week
1,295th
1,083rd
1,309th
Diamonds
2,225th2,221st
2,236th2,137th1,990th2,186th
2,324th2,091st423rd2,291st
434th2,354th1,955th2,076th2,137th2,103rd
Divisors
5,321st5,244th
5,308th5,253rd1,702nd5,285th
5,372nd5,146th2,084th5,295th
1,582nd5,330th5,060th5,149th5,198th5,223rd
Emirp Numbers
1,950th2,465th
2,512th2,443rd1,460th2,295th
2,578th2,200th1,202nd2,259th
872nd2,597th972nd2,010th2,123rd2,060th
Emirp Numbers (Long)
891st
874th
483rd
Emojify
906th829th
895th
1,004th
1,199th423rd
749th
Evil Numbers
4,400th4,540th
4,661st3,483rd2,611th4,095th
4,660th4,193rd3,234th4,028th
2,754th4,730th2,656th3,582nd4,119th4,082nd
Evil Numbers (Long)
2,650th2,683rd
2,716th2,446th1,675th2,597th
2,662nd2,530th1,893rd2,570th
2,731st2,712th2,400th2,115th2,575th2,544th
Farey Sequence
787th
Fibonacci
7,762nd8,749th
7,531st7,001st784th2,213th
9,539th6,925th3,480th7,486th
4,148th6,798th4,633rd8,961st1,105th8,419th
Fizz Buzz
9,585th2,240th7,446th
8,720th5,462nd5,712th141st
4,875th3,388th2,096th627th
3,140th1,388th8,814th2,653rd7,542nd3,262nd
Foo Fizz Buzz Bar
1,511th2,140th
2,240th3,217th1,890th3,257th
3,358th3,125th1,083rd303rd
1,530th3,290th3,069th2,404th3,165th3,179th
Forsyth–Edwards Notation
621st
Fractions
1,224th
458th10th
Game of Life
755th
860th
Gijswijt’s Sequence
1,059th
Gray Code Encoder
501st
Happy Numbers
2,575th2,500th
2,609th2,301st1,578th2,147th
2,765th1,897th2,429th1,981st
1,648th2,669th1,275th1,756th2,379th2,085th
Happy Numbers (Long)
1,892nd1,772nd
1,898th1,714th1,216th1,841st
1,929th1,737th1,439th1,798th
1,170th1,915th1,620th1,609th1,706th1,524th
Hexdump
268th
Hilbert Curve
482nd
Intersection
782nd
1,309th
1,112th1,319th
Inventory Sequence
716th
ISBN
863rd
680th
1,378th
1,202nd
Jacobi Symbol
13th
693rd
Kaprekar Numbers
948th
Kolakoski Constant
1,521st
1,304th
Kolakoski Sequence
1,858th
1,751st1,512th1,492nd1,751st
1,703rd1,643rd1,017th1,796th
1,062nd1,787th1,471st1,520th1,703rd1,583rd
Leap Years
4,635th4,661st
2,002nd4,584th1,954th4,618th
4,714th4,579th58th4,561st
2,560th3,547th4,445th3,661st4,640th4,568th
Levenshtein Distance
596th
118th1,070th670th
922nd276th
947th1,101st
Leyland Numbers
1,682nd1,517th
1,670th1,632nd1,351st1,643rd
1,770th1,569th1,731st1,613th
785th1,750th1,464th1,476th1,485th1,546th
ln 2
3rd
Look and Say
1,745th1,692nd
1,950th1,727th1,061st1,888th
1,868th1,638th542nd1,834th
740th256th1,518th1,810th1,696th1,671st
Lucky Numbers
1,346th1,342nd
1,404th1,247th800th854th
1,419th1,247th816th1,328th
1,430th1,430th1,032nd1,188th1,247th1,268th
Lucky Tickets
453rd
Mandelbrot
906th
Maze
498th
Medal Tally
444th
Morse Decoder
514th
Morse Encoder
560th
Multitap Input
323rd
Musical Chords
601st
595th
Niven Numbers
3,808th3,746th
3,957th2,497th3,156th3,714th
3,890th3,654th2,233rd3,726th
612th3,898th3,163rd3,647th3,682nd3,662nd
Niven Numbers (Long)
2,399th2,373rd
2,457th2,223rd2,084th2,340th
2,412th2,299th1,129th2,328th
839th2,392nd2,136th2,283rd2,223rd2,248th
Number Spiral
1,294th805th
1,384th1,156th370th1,344th1,398th1,618th978th443rd1,251st
1,603rd1,396th571st880th1,201st1,184th
Odious Numbers
3,625th3,747th
3,841st3,126th2,322nd3,475th
3,762nd3,486th2,891st3,492nd
2,295th3,834th2,474th3,314th3,405th3,396th
Odious Numbers (Long)
2,386th2,424th
2,450th2,199th1,534th2,330th
2,420th2,274th1,771st2,355th
2,479th2,445th2,155th1,969th2,308th2,284th
Ordinal Numbers
1,368th242nd
812th
1,303rd1,410th3rd
1,475th
Pangram Grep
1,787th
1,435th
401st
1,724th
Pascal’s Triangle
2,867th2,692nd
2,805th2,675th2,231st2,794th
2,866th2,637th1,986th2,802nd
1,482nd2,857th2,509th2,732nd2,698th2,657th
Pernicious Numbers
3,023rd2,915th
3,156th2,634th2,267th2,980th
3,054th2,811th2,785th2,958th
2,097th3,089th2,318th2,937th2,820th2,876th
Pernicious Numbers (Long)
1,265th
1,176th
820th
Poker
333rd
Prime Numbers
4,202nd3,821st
4,911th4,216th2,262nd4,449th
5,045th4,171st2,163rd3,795th
1,192nd1,882nd1,941st4,109th3,609th4,089th
Prime Numbers (Long)
2,870th2,910th
2,948th2,810th1,534th2,948th2,928th2,996th2,744th1,810th2,865th
1,137th1,456th2,689th2,575th2,810th2,839th
QR Decoder
466th
Quine
281st
1,831st1,660th
1,480th1,355th558th3,360th
3,885th1,780th5,235th
Recamán
1,890th1,875th
1,867th1,704th1,480th1,817th
1,809th1,743rd1,321st1,841st
1,414th1,897th1,568th1,644th1,743rd1,736th
Repeating Decimals
235th
531st
71st
Reverse Polish Notation
854th
435th
Rijndael S-box
887th
Rock-paper-scissors-Spock-lizard
296th
600th
974th
Roman to Arabic
1,265th
1,130th
623rd
1,232nd
ROT13
908th
Rule 110
1,377th1,279th
1,489th1,306th1,229th1,377th
1,503rd1,240th706th1,368th
1,466th1,466th1,196th1,289th1,306th1,320th
Scrambled Sort
591st
Seven Segment
1,100th740th
1,016th
1,083rd
1,014th
1,103rd
Sierpiński Triangle
1,672nd1,557th
1,895th1,041st1,083rd1,863rd
1,916th1,592nd890th1,822nd
898th1,844th1,382nd1,521st1,661st1,766th
Smith Numbers
1,340th1,336th
1,386th380th764th1,355th
1,406th1,181st1,430th1,314th
748th725th990th1,163rd1,250th1,150th
Spelling Numbers
482nd
526th
908th
1,025th
Star Wars Opening Crawl
465th
525th
478th524th
476th
555th548th
481st
474th
Sudoku
205th
544th
Sudoku (Fill-in)
306th
278th
Ten-pin Bowling
458th
Tic-tac-toe
615th
Time Distance
539th
514th
611th
Tongue-twisters
1,428th1,073rd
1,266th1,081st985th1,897th
2,184th1,650th331st727th
784th1,191st930th1,698th
1,132nd
Tower of Hanoi
1,058th1,048th
Transpose Sentence
766th
Trinomial Triangle
935th
United States
1,083rd1,009th
819th
847th
1,147th670th
1,057th
Vampire Numbers
1,190th961st
1,234th1,165th734th1,264th
1,376th1,021st517th1,152nd
1,319th759th976th1,036th1,043rd
Van Eck Sequence
1,690th1,583rd
1,640th1,477th865th1,615th
1,607th1,552nd822nd1,679th
1,023rd1,679th1,367th1,448th1,509th1,496th
Zeckendorf Representation
707th
Zodiac Signs
552nd
γ
1,067th
1st
1,273rd
λ
749th869th
2,088th1,924th1,428th2,139th
2,406th689th2,201st944th
1,465th2,370th589th1,583rd1,053rd1,000th
π
2,669th2,188th2,742nd
3,402nd3,455th1,837th1,099th
25th2,334th204th2,851st
2,185th3,908th
3,042nd2,409th2,367th
τ
1,606th1,388th
1,941st1,963rd1,226th1,991st
27th1,502nd145th1,687th
1,797th2,176th1,074th1,773rd1,514th1,471st
φ
1,653rd1,483rd
1,982nd1,960th1,584th2,136th
226th1,552nd16th1,767th
2,238th2,296th1,289th2,246th1,831st1,566th
√2
1,953rd1,751st
2,318th2,290th2,030th2,385th
168th1,821st14th2,001st
2,446th2,677th1,451st2,636th2,118th1,788th
𝑒
2,411th1,748th
2,568th2,787th1,575th2,726th
20th1,991st232nd2,457th
2,715th3,079th1,455th2,373rd2,050th2,081st