12 Days of Christmas
3,219th1,694th
391st2,115th1,464th1,764th
2,769th1,238th1,406th3,169th1,142nd628th3,177th2,060th3,360th3,314th
99 Bottles of Beer
2,954th
1,207th1,035th2,548th
1,470th1,846th
247th1,485th
2,908th
2,694th
Abundant Numbers
3,916th3,781st
4,034th3,756th1,148th2,444th
4,103rd3,850th2,583rd3,802nd589th3,995th3,481st3,809th3,827th3,858th
Abundant Numbers (Long)
980th
1,877th
1,383rd
Arabic to Roman
1,385th
1,029th
1,051st
Arithmetic Numbers
1,159th
Arrows
883rd
754th
Ascending Primes
288th
ASCII Table
1,694th
1,606th1,499th
1,551st294th
2,062nd2,016th1,380th1,537th
1,489th
brainfuck
860th
389th
661st
Calendar
244th
Catalan Numbers
1,607th1,526th
1,766th1,820th700th1,817th
1,846th1,533rd1,132nd1,577th1,041st1,865th1,400th1,743rd1,673rd1,471st
Catalan’s Constant
1,127th925th
1,346th1,395th859th1,526th
1,625th1,065th1,552nd1,148th1,333rd1,601st450th1,294th1,034th882nd
Christmas Trees
2,843rd2,710th
2,863rd2,640th2,560th2,751st
2,901st2,665th442nd2,730th1,403rd2,877th2,538th2,627th2,646th2,771st
Collatz
3,332nd2,606th
3,303rd3,177th1,680th3,278th
3,352nd3,200th1,274th3,273rd934th3,297th3,094th1,996th3,208th3,251st
CSS Colors
912th936th
768th
890th
891st
816th
Cubes
1,251st1,310th
1,444th1,186th1,232nd1,412th
1,461st1,294th732nd1,305th1,476th1,534th1,121st1,176th1,263rd1,238th
Day of Week
1,260th
1,050th
1,276th
Diamonds
2,110th2,108th
2,121st2,030th1,890th2,073rd
2,209th1,979th393rd2,177th399th2,241st1,862nd1,965th1,994th2,002nd
Divisors
5,191st5,119th
5,183rd5,128th1,654th5,160th
5,234th5,040th2,031st5,170th1,537th5,198th4,971st5,044th5,085th5,111th
Emirp Numbers
1,899th2,406th
2,454th2,385th1,429th2,240th
2,520th2,146th1,163rd2,203rd849th2,538th939th1,922nd2,066th2,006th
Emirp Numbers (Long)
868th
848th
463rd
Emojify
883rd808th
872nd
979th
1,170th412th
729th
Evil Numbers
4,284th4,414th
4,533rd3,403rd2,558th3,975th
4,527th4,079th3,143rd3,918th2,671st4,595th2,578th3,478th4,007th3,992nd
Evil Numbers (Long)
2,543rd2,571st
2,598th2,369th1,633rd2,499th
2,553rd2,441st1,849th2,475th2,610th2,595th2,331st2,063rd2,479th2,453rd
Farey Sequence
742nd
Fibonacci
7,563rd8,560th
7,338th6,815th847th2,155th
9,318th6,734th3,376th7,290th4,020th6,615th4,477th8,759th1,074th8,222nd
Fizz Buzz
2,211th7,333rd
8,600th5,378th5,604th133rd
4,782nd3,333rd2,067th615th3,114th1,364th8,695th2,616th7,424th3,260th
Foo Fizz Buzz Bar
1,450th2,074th
2,169th3,116th1,832nd3,148th
3,233rd3,039th1,043rd285th1,476th3,187th2,994th2,336th3,071st3,083rd
Forsyth–Edwards Notation
599th
Fractions
1,180th
433rd10th
Game of Life
739th
839th
Gijswijt’s Sequence
1,023rd
Happy Numbers
2,510th2,448th
2,544th2,246th1,524th2,087th
2,703rd1,840th2,370th1,923rd1,595th2,605th1,225th1,702nd2,319th2,014th
Happy Numbers (Long)
1,842nd1,725th
1,848th1,660th1,173rd1,792nd
1,877th1,687th1,394th1,751st1,156th1,863rd1,572nd1,562nd1,656th1,478th
Hexdump
255th
Intersection
760th
1,267th
1,276th
Inventory Sequence
682nd
ISBN
836th
661st
1,345th
1,125th
Jacobi Symbol
13th
652nd
Kolakoski Constant
1,443rd
1,285th
Kolakoski Sequence
1,753rd
1,658th1,452nd1,432nd1,658th
1,614th1,561st978th1,699th1,007th1,691st1,420th1,459th1,614th1,532nd
Leap Years
4,531st4,537th
2,058th4,459th1,852nd4,485th
4,577th4,459th112th4,443rd2,556th3,485th4,328th3,605th4,475th4,451st
Levenshtein Distance
126th1,042nd659th
897th268th922nd1,074th
Leyland Numbers
1,650th1,484th
1,639th1,595th1,326th1,606th
1,733rd1,533rd1,694th1,576th765th1,713th1,431st1,443rd1,452nd1,513th
ln 2
3rd
Look and Say
1,674th1,630th
1,855th1,657th1,025th1,798th
1,781st1,591st516th1,753rd708th240th1,483rd1,729th1,633rd1,612th
Lucky Numbers
1,304th1,300th
1,357th1,188th768th823rd
1,372nd1,211th785th1,285th1,382nd1,382nd993rd1,152nd1,211th1,225th
Lucky Tickets
435th
Maze
468th
Medal Tally
427th
Morse Decoder
494th
Morse Encoder
547th
Multitap Input
260th
Musical Chords
543rd
530th
Niven Numbers
3,681st3,621st
3,826th2,399th3,042nd3,588th
3,762nd3,530th2,134th3,596th547th3,768th3,068th3,523rd3,557th3,541st
Niven Numbers (Long)
2,303rd2,281st
2,350th2,154th2,032nd2,255th
2,314th2,217th1,103rd2,245th821st2,297th2,082nd2,204th2,154th2,175th
Number Spiral
1,228th756th
1,319th1,051st338th1,275th
1,528th924th407th1,186th1,492nd1,330th531st833rd1,136th1,120th
Odious Numbers
3,517th3,631st
3,718th3,051st2,254th3,371st
3,644th3,385th2,814th3,395th2,226th3,712th2,412th3,224th3,307th3,297th
Odious Numbers (Long)
2,289th2,324th
2,345th2,132nd1,493rd2,243rd
2,320th2,195th1,728th2,266th2,369th2,341st2,096th1,923rd2,227th2,204th
Ordinal Numbers
1,343rd232nd
791st
1,285th1,387th3rd
1,444th
Pangram Grep
1,740th
1,390th
378th
1,671st
Pascal’s Triangle
2,804th2,634th
2,743rd2,622nd2,178th2,732nd
2,803rd2,579th1,935th2,740th1,430th2,794th2,457th2,674th2,640th2,599th
Pernicious Numbers
2,895th2,789th
3,024th2,519th2,154th2,855th
2,925th2,686th2,671st2,833rd1,990th2,957th2,214th2,809th2,696th2,751st
Pernicious Numbers (Long)
1,220th
1,133rd
779th
Poker
326th
Prime Numbers
4,077th3,699th
4,767th4,096th2,164th4,316th
4,895th4,065th2,091st3,675th1,157th1,812th1,865th4,007th3,496th3,966th
Prime Numbers (Long)
2,758th2,795th
2,827th2,707th1,467th2,827th2,810th2,864th2,652nd1,736th2,754th1,084th1,391st2,607th2,495th2,707th2,732nd
QR Decoder
452nd
Quine
268th
1,776th1,609th
1,448th1,329th540th3,310th3,818th1,713th5,160th
Recamán
1,837th1,822nd
1,815th1,656th1,436th1,765th
1,759th1,695th1,280th1,788th1,369th1,844th1,520th1,596th1,695th1,688th
Repeating Decimals
230th
512th
70th
Reverse Polish Notation
829th
424th
Rijndael S-box
849th
Rock-paper-scissors-Spock-lizard
287th
586th
951st
Roman to Arabic
1,226th
1,097th
604th
1,195th
ROT13
843rd
Rule 110
1,353rd1,254th
1,461st1,280th1,204th1,353rd
1,475th1,215th689th1,344th1,438th1,438th1,175th1,264th1,280th1,294th
Scrambled Sort
561st
Seven Segment
1,081st724th
996th
1,067th
994th
1,084th
Sierpiński Triangle
1,637th1,529th
1,858th1,022nd1,063rd1,827th
1,880th1,557th867th1,786th876th1,808th1,353rd1,474th1,625th1,732nd
Smith Numbers
1,306th1,302nd
1,347th365th742nd1,319th
1,367th1,147th1,391st1,281st726th706th964th1,129th1,216th1,119th
Spelling Numbers
476th
515th
883rd
997th
Star Wars Opening Crawl
449th
513th
465th512th
462nd
542nd535th
468th
455th
Sudoku
195th
536th
Sudoku (Fill-in)
298th
272nd
Ten-pin Bowling
434th
Tic-tac-toe
585th
Time Distance
528th
503rd
599th
Tongue-twisters
1,386th1,044th
1,231st1,054th957th1,835th
2,113th1,595th317th703rd760th1,160th914th1,655th
1,104th
Transpose Sentence
717th
United States
1,060th984th
799th
826th
1,120th656th
1,034th
Vampire Numbers
1,172nd932nd
1,220th977th724th1,241st
1,354th995th504th1,144th
1,297th758th946th1,020th1,028th
Van Eck Sequence
1,613th1,515th
1,566th1,414th827th1,542nd
1,534th1,484th783rd1,603rd976th1,603rd1,313th1,387th1,445th1,432nd
Zeckendorf Representation
670th
Zodiac Signs
533rd
γ
1,024th
1st
1,224th
λ
717th829th
1,920th1,565th1,372nd2,049th
2,310th664th2,122nd901st1,406th2,275th550th1,523rd1,007th960th
π
2,619th2,138th2,690th3,343rd3,396th1,789th1,059th
23rd2,284th187th2,797th2,135th3,844th1,546th2,984th2,360th2,317th
τ
1,572nd1,352nd
1,904th1,926th1,188th1,954th
25th1,468th133rd1,650th1,760th2,139th1,043rd1,735th1,480th1,437th
φ
1,620th1,444th
1,947th1,925th1,550th2,100th
219th1,519th15th1,732nd2,203rd2,257th1,250th2,211th1,796th1,533rd
√2
1,914th1,706th
2,277th2,249th1,996th2,344th
158th1,782nd13th1,961st2,406th2,638th1,415th2,596th2,078th1,748th
𝑒
2,397th1,701st
2,521st2,745th1,526th2,677th
18th1,945th220th2,341st2,666th3,028th1,411th2,329th2,003rd2,036th