12 Days of Christmas
3,332nd1,663rd
377th2,119th1,452nd1,771st
2,851st1,343rd1,383rd3,272nd
1,053rd672nd3,280th2,082nd3,483rd3,434th
24 Game
812th
99 Bottles of Beer
3,057th
1,248th1,070th2,651st
1,530th1,911th
265th1,548th
3,006th
2,789th
Abundant Numbers
4,120th4,019th
4,269th3,955th1,432nd2,603rd
4,333rd4,042nd2,802nd4,037th
796th4,217th3,654th4,009th4,023rd4,081st
Abundant Numbers (Long)
2,570th
1,046th
2,055th
1,643rd
Alphabetic Numbers
270th
Arabic to Roman
1,443rd
1,081st
1,112th
Arithmetic Numbers
1,297th
Arrows
942nd
824th
Ascending Primes
348th
ASCII Table
1,774th
1,702nd1,570th
1,675th345th
2,150th2,110th1,463rd1,625th
1,575th
brainfuck
896th
399th
687th
Calendar
334th
Card Number Validation
809th
Catalan Numbers
1,714th1,625th
1,871st1,943rd759th1,967th
1,980th1,634th1,227th1,683rd
1,151st2,002nd1,508th1,871st1,790th1,643rd
Catalan’s Constant
1,181st947th
1,410th1,460th889th1,591st
1,689th1,118th1,626th1,215th
1,397th1,665th487th1,349th1,074th982nd
Christmas Trees
2,931st2,804th
2,954th2,729th2,644th2,829th
2,993rd2,753rd532nd2,816th
1,553rd2,968th2,616th2,714th2,736th2,866th
Collatz
3,513th2,774th
3,513th3,349th1,774th3,476th
3,533rd3,382nd1,530th3,454th
1,317th3,507th3,271st2,131st3,413th3,424th
Continued Fractions
313th
CSS Colors
963rd993rd
800th
940th
942nd
862nd
Cubes
1,329th1,401st
1,571st1,266th1,312th1,547th
1,559th1,373rd750th1,395th
1,582nd1,649th1,189th1,241st1,342nd1,348th
Day of Week
1,341st
1,119th
1,354th
Diamonds
2,262nd2,256th
2,272nd2,182nd2,025th2,214th
2,362nd2,126th477th2,322nd
493rd2,391st1,991st2,113th2,200th2,136th
Divisors
5,407th5,319th
5,390th5,324th1,678th5,364th
5,452nd5,225th2,295th5,376th
2,014th5,401st5,141st5,230th5,281st5,313th
Emirp Numbers
1,991st2,519th
2,565th2,504th1,494th2,331st
2,636th2,251st1,249th2,294th
913th2,647th985th2,068th2,188th2,120th
Emirp Numbers (Long)
928th
929th
549th
Emojify
943rd857th
932nd
1,042nd
1,232nd453rd
775th
Evil Numbers
4,489th4,615th
4,742nd3,583rd2,691st4,154th
4,739th4,273rd3,332nd4,101st
2,828th4,800th2,707th3,658th4,209th4,178th
Evil Numbers (Long)
2,732nd2,752nd
2,776th2,520th1,740th2,669th
2,743rd2,604th1,981st2,642nd
2,795th2,773rd2,471st2,183rd2,646th2,617th
Farey Sequence
811th
Fibonacci
7,910th8,875th
7,725th7,138th797th2,138th
9,660th7,035th3,617th7,612th
4,380th6,929th4,692nd9,080th1,822nd8,535th
Fizz Buzz
9,757th2,515th7,593rd
8,928th5,608th5,766th69th
4,949th3,469th2,551st621st
3,289th1,352nd8,938th3,006th7,763rd3,432nd
Foo Fizz Buzz Bar
1,587th2,220th
2,324th3,272nd1,949th3,358th
3,413th3,181st1,187th320th
1,631st3,345th3,133rd2,481st3,228th3,242nd
Forsyth–Edwards Notation
664th
Fractions
1,252nd
476th11th
Game of Life
784th
887th
Gijswijt’s Sequence
1,088th
Gray Code Encoder
631st
Happy Numbers
2,638th2,570th
2,656th2,372nd1,575th2,185th
2,829th1,948th2,490th2,036th
1,730th2,721st1,326th1,822nd2,445th2,147th
Happy Numbers (Long)
1,928th1,810th
1,934th1,751st1,241st1,872nd
1,960th1,773rd1,483rd1,842nd
1,234th1,942nd1,656th1,646th1,742nd1,559th
Hexdump
294th
Hilbert Curve
490th
Intersection
796th
1,336th
1,122nd1,348th
Inventory Sequence
761st
ISBN
872nd
785th
1,430th
1,238th
Jacobi Symbol
15th
710th
Kaprekar Numbers
1,002nd
Kolakoski Constant
1,550th
1,360th
Kolakoski Sequence
1,895th
1,777th1,548th1,528th1,777th
1,732nd1,679th1,050th1,811th
1,093rd1,802nd1,508th1,556th1,732nd1,620th
Leap Years
4,778th4,784th
2,131st4,703rd2,262nd4,730th
4,834th4,697th75th4,681st
2,684th3,650th4,590th3,778th4,750th4,693rd
Levenshtein Distance
622nd
118th1,094th693rd
950th295th
984th1,129th
Leyland Numbers
1,728th1,557th
1,710th1,677th1,389th1,672nd
1,810th1,610th1,769th1,661st
848th1,790th1,505th1,517th1,526th1,587th
ln 2
80th
Look and Say
1,782nd1,730th
1,986th1,763rd1,081st1,921st
1,905th1,677th607th1,865th
822nd267th1,556th1,870th1,733rd1,710th
Lucky Numbers
1,380th1,370th
1,432nd1,281st822nd879th
1,441st1,281st855th1,376th
1,455th1,455th1,066th1,207th1,281st1,300th
Lucky Tickets
474th
Mandelbrot
931st
Maze
519th
Medal Tally
479th
Morse Decoder
538th
Morse Encoder
587th
Multitap Input
365th
Musical Chords
624th
622nd
Niven Numbers
3,885th3,819th
4,030th2,665th3,234th3,774th
3,961st3,724th2,361st3,796th
1,104th3,964th3,278th3,736th3,762nd3,743rd
Niven Numbers (Long)
2,502nd2,479th
2,555th2,381st2,199th2,444th
2,514th2,381st1,306th2,431st
1,144th2,496th2,252nd2,368th2,381st2,400th
Number Spiral
1,334th836th
1,423rd1,195th386th1,380th1,495th1,656th1,044th468th1,289th
1,642nd1,433rd590th915th1,254th1,222nd
Odious Numbers
3,689th3,812th
3,905th3,214th2,355th3,534th
3,833rd3,561st2,986th3,556th
2,372nd3,892nd2,536th3,388th3,476th3,459th
Odious Numbers (Long)
2,435th2,486th
2,503rd2,260th1,592nd2,387th
2,475th2,326th1,853rd2,405th
2,537th2,498th2,216th2,031st2,372nd2,339th
Ordinal Numbers
1,392nd248th
868th
1,345th1,450th5th
1,501st
Pangram Grep
1,834th
1,573rd
507th
1,796th
Pascal’s Triangle
2,923rd2,746th
2,854th2,730th2,281st2,843rd
2,917th2,693rd2,047th2,862nd
1,561st2,910th2,563rd2,787th2,758th2,713th
Pernicious Numbers
3,095th2,990th
3,228th2,707th2,330th3,048th
3,123rd2,881st2,874th3,031st
2,173rd3,156th2,401st3,012th2,904th2,953rd
Pernicious Numbers (Long)
1,312th
1,239th
892nd
Poker
347th
Prime Numbers
4,293rd3,928th
5,010th4,307th2,314th4,537th
5,137th4,275th2,240th3,881st
1,301st1,952nd2,009th4,215th3,733rd4,185th
Prime Numbers (Long)
2,930th2,961st
2,999th2,872nd1,579th2,999th2,980th3,051st2,805th1,875th2,925th
1,232nd1,512th2,750th2,637th2,872nd2,900th
QR Decoder
485th
Quine
277th
1,911th1,679th
1,569th1,256th577th3,408th
3,994th1,776th5,301st
Recamán
1,927th1,904th
1,897th1,740th1,508th1,846th
1,841st1,758th1,361st1,874th
1,449th1,921st1,597th1,673rd1,770th1,763rd
Repeating Decimals
247th
551st
77th
Reverse Polish Notation
878th
448th
Rijndael S-box
913th
Rock-paper-scissors-Spock-lizard
330th
643rd
997th
Roman to Arabic
1,291st
1,164th
652nd
1,261st
ROT13
948th
Rule 110
1,386th1,290th
1,498th1,302nd1,249th1,498th
1,521st1,260th754th1,377th
1,475th1,475th1,218th1,386th1,302nd1,328th
Scrambled Sort
636th
Seven Segment
1,119th740th
1,048th
1,116th
1,040th
1,153rd
Sierpiński Triangle
1,703rd1,587th
1,923rd1,072nd1,105th1,884th
1,947th1,623rd931st1,850th
940th1,872nd1,408th1,551st1,693rd1,809th
Smith Numbers
1,361st1,369th
1,408th392nd784th1,378th
1,428th1,210th1,441st1,331st
770th745th1,017th1,183rd1,274th1,176th
Spelling Numbers
497th
546th
943rd
1,065th
Star Wars Opening Crawl
501st
557th
513th560th
509th
588th581st
512th
521st
Sudoku
219th
568th
Sudoku (Fill-in)
340th
307th
Ten-pin Bowling
474th
Tic-tac-toe
645th
Time Distance
560th
545th
635th
Tongue-twisters
1,455th1,095th
1,290th1,106th1,006th1,916th
2,218th1,664th338th749th
807th1,221st952nd1,713th
1,159th
Tower of Hanoi
1,066th1,056th
Transpose Sentence
831st
Trinomial Triangle
982nd
United States
1,106th1,027th
844th
871st
1,167th684th
1,077th
Vampire Numbers
1,201st983rd
1,247th1,259th755th1,277th
1,398th1,045th547th1,174th
1,342nd772nd999th1,061st1,066th
Van Eck Sequence
1,709th1,624th
1,662nd1,515th884th1,637th
1,622nd1,568th862nd1,698th
1,162nd1,698th1,394th1,479th1,550th1,523rd
Zeckendorf Representation
734th
Zodiac Signs
571st
γ
1,132nd
1st
1,348th
λ
759th861st
2,095th1,949th1,453rd2,200th
2,405th703rd2,155th945th
1,570th2,432nd605th1,572nd1,055th1,015th
π
2,714th2,184th2,778th
3,445th3,501st1,882nd1,149th
18th2,380th268th2,900th
2,212th3,954th
3,094th2,435th2,529th
τ
1,650th1,410th
1,984th2,004th1,254th2,024th
32nd1,532nd213th1,730th
1,851st2,218th1,115th1,816th1,543rd1,566th
φ
1,698th1,526th
2,037th2,002nd1,640th2,178th
235th1,594th72nd1,804th
2,281st2,339th1,331st2,288th1,875th1,679th
√2
2,002nd1,757th
2,367th2,338th2,077th2,435th
162nd1,854th135th2,048th
2,551st2,714th1,496th2,684th2,168th1,877th
𝑒
2,461st1,776th
2,632nd2,913th1,624th2,774th
110th2,038th276th2,507th
2,764th3,049th1,502nd2,422nd2,076th2,195th