12 Days of Christmas
3,265th1,716th
397th2,145th1,482nd1,794th
2,805th1,253rd1,424th3,212th
1,159th637th3,220th2,090th3,406th3,360th
24 Game
762nd
99 Bottles of Beer
2,981st
1,223rd1,047th2,572nd
1,489th1,866th
253rd1,505th
2,935th
2,721st
Abundant Numbers
4,002nd3,899th
4,126th3,843rd1,410th2,511th
4,195th3,936th2,651st3,926th
612th4,084th3,565th3,882nd3,905th3,962nd
Abundant Numbers (Long)
2,465th
1,032nd
1,958th
1,451st
Arabic to Roman
1,408th
1,047th
1,070th
Arithmetic Numbers
1,199th
Arrows
912th
775th
Ascending Primes
303rd
ASCII Table
1,728th
1,653rd1,529th
1,627th294th
2,112th2,065th1,413th1,573rd
1,521st
brainfuck
874th
385th
673rd
Calendar
272nd
Card Number Validation
734th
Catalan Numbers
1,643rd1,562nd
1,805th1,860th715th1,857th
1,887th1,569th1,164th1,613th
1,071st1,906th1,434th1,781st1,709th1,506th
Catalan’s Constant
1,144th942nd
1,370th1,419th871st1,551st
1,650th1,082nd1,577th1,165th
1,357th1,626th462nd1,311th1,051st895th
Christmas Trees
2,885th2,749th
2,908th2,678th2,594th2,790th
2,943rd2,704th456th2,769th
1,424th2,919th2,571st2,661st2,684th2,810th
Collatz
3,408th2,672nd
3,378th3,246th1,725th3,353rd
3,427th3,276th1,308th3,348th
958th3,372nd3,165th2,044th3,283rd3,326th
Continued Fractions
260th
CSS Colors
927th952nd
777th
898th
905th
829th
Cubes
1,271st1,330th
1,467th1,205th1,252nd1,435th
1,485th1,307th741st1,325th
1,500th1,558th1,137th1,196th1,283rd1,258th
Day of Week
1,280th
1,067th
1,294th
Diamonds
2,206th2,202nd
2,217th2,123rd1,972nd2,167th
2,304th2,072nd413th2,272nd
419th2,335th1,936th2,057th2,087th2,095th
Divisors
5,246th5,172nd
5,238th5,181st1,682nd5,213th
5,290th5,093rd2,059th5,223rd
1,570th5,254th5,020th5,097th5,138th5,159th
Emirp Numbers
1,931st2,441st
2,489th2,419th1,452nd2,271st
2,555th2,177th1,188th2,237th
875th2,574th963rd1,954th2,100th2,039th
Emirp Numbers (Long)
884th
865th
476th
Emojify
893rd816th
882nd
992nd
1,187th418th
737th
Evil Numbers
4,349th4,479th
4,599th3,461st2,611th4,037th
4,593rd4,142nd3,200th3,980th
2,729th4,661st2,630th3,545th4,069th4,054th
Evil Numbers (Long)
2,591st2,619th
2,646th2,414th1,661st2,547th
2,601st2,486th1,881st2,523rd
2,658th2,643rd2,376th2,098th2,527th2,498th
Farey Sequence
765th
Fibonacci
7,685th8,683rd
7,457th6,929th858th2,187th
9,454th6,853rd3,444th7,413th
4,107th6,727th4,563rd8,884th1,102nd8,346th
Fizz Buzz
9,544th2,225th7,407th
8,680th5,438th5,669th137th
4,837th3,364th2,081st619th
3,139th1,375th8,773rd2,634th7,500th3,236th
Foo Fizz Buzz Bar
1,486th2,111th
2,209th3,163rd1,869th3,194th
3,283rd3,085th1,063rd302nd
1,503rd3,225th3,037th2,383rd3,118th3,130th
Forsyth–Edwards Notation
614th
Fractions
1,205th
448th10th
Game of Life
745th
846th
Gijswijt’s Sequence
1,051st
Happy Numbers
2,549th2,474th
2,583rd2,281st1,560th2,125th
2,741st1,877th2,408th1,960th
1,631st2,645th1,259th1,737th2,356th2,062nd
Happy Numbers (Long)
1,875th1,754th
1,881st1,693rd1,201st1,823rd
1,912th1,720th1,422nd1,780th
1,183rd1,898th1,603rd1,591st1,689th1,506th
Hexdump
261st
Hilbert Curve
467th
Intersection
775th
1,293rd
1,097th1,302nd
Inventory Sequence
706th
ISBN
848th
666th
1,363rd
1,191st
Jacobi Symbol
13th
672nd
Kaprekar Numbers
915th
Kolakoski Constant
1,468th
1,311th
Kolakoski Sequence
1,779th
1,684th1,474th1,461st1,684th
1,641st1,587th995th1,725th
1,039th1,717th1,439th1,481st1,641st1,558th
Leap Years
4,594th4,600th
2,080th4,522nd1,879th4,576th
4,636th4,522nd55th4,506th
2,594th3,529th4,386th3,656th4,538th4,513th
Levenshtein Distance
528th
135th1,067th674th
920th276th
945th1,099th
Leyland Numbers
1,674th1,508th
1,663rd1,623rd1,343rd1,634th
1,761st1,560th1,722nd1,604th
778th1,741st1,455th1,467th1,476th1,537th
ln 2
3rd
Look and Say
1,698th1,652nd
1,883rd1,680th1,042nd1,826th
1,809th1,609th534th1,779th
725th245th1,500th1,753rd1,655th1,634th
Lucky Numbers
1,324th1,320th
1,383rd1,210th782nd837th
1,398th1,233rd799th1,307th
1,408th1,408th1,008th1,173rd1,233rd1,247th
Lucky Tickets
447th
Mandelbrot
887th
Maze
483rd
Medal Tally
438th
Morse Decoder
504th
Morse Encoder
552nd
Multitap Input
303rd
Musical Chords
563rd
550th
Niven Numbers
3,740th3,678th
3,886th2,449th3,097th3,645th
3,821st3,586th2,187th3,653rd
587th3,828th3,123rd3,579th3,614th3,597th
Niven Numbers (Long)
2,336th2,314th
2,386th2,187th2,061st2,288th
2,347th2,250th1,116th2,278th
834th2,330th2,111th2,237th2,187th2,208th
Number Spiral
1,282nd796th
1,369th1,149th364th1,328th1,384th1,599th967th434th1,236th
1,585th1,380th560th871st1,188th1,173rd
Odious Numbers
3,568th3,684th
3,772nd3,099th2,297th3,423rd
3,697th3,434th2,860th3,445th
2,269th3,766th2,449th3,271st3,356th3,346th
Odious Numbers (Long)
2,333rd2,365th
2,386th2,170th1,521st2,283rd
2,361st2,234th1,757th2,307th
2,410th2,382nd2,134th1,954th2,265th2,243rd
Ordinal Numbers
1,358th235th
799th
1,296th1,400th3rd
1,463rd
Pangram Grep
1,771st
1,418th
380th
1,706th
Pascal’s Triangle
2,844th2,669th
2,782nd2,657th2,208th2,771st
2,843rd2,614th1,964th2,779th
1,459th2,834th2,488th2,709th2,675th2,634th
Pernicious Numbers
3,013th2,905th
3,146th2,626th2,259th2,971st
3,043rd2,803rd2,777th2,949th
2,093rd3,078th2,311th2,927th2,812th2,868th
Pernicious Numbers (Long)
1,247th
1,158th
802nd
Poker
332nd
Prime Numbers
4,149th3,770th
4,845th4,168th2,228th4,391st
4,972nd4,112th2,129th3,746th
1,183rd1,861st1,916th4,079th3,569th4,039th
Prime Numbers (Long)
2,805th2,839th
2,874th2,754th1,508th2,874th2,857th2,914th2,699th1,776th2,801st
1,111th1,430th2,650th2,538th2,754th2,779th
QR Decoder
462nd
Quine
275th
1,800th1,633rd
1,438th1,337th550th3,352nd
3,866th1,748th5,218th
Recamán
1,871st1,856th
1,849th1,686th1,461st1,798th
1,790th1,725th1,303rd1,822nd
1,394th1,878th1,550th1,626th1,725th1,718th
Repeating Decimals
233rd
526th
71st
Reverse Polish Notation
843rd
429th
Rijndael S-box
872nd
Rock-paper-scissors-Spock-lizard
293rd
593rd
965th
Roman to Arabic
1,249th
1,117th
618th
1,218th
ROT13
892nd
Rule 110
1,370th1,271st
1,482nd1,297th1,221st1,370th
1,496th1,232nd697th1,361st
1,459th1,459th1,187th1,281st1,297th1,311th
Scrambled Sort
577th
Seven Segment
1,092nd731st
1,007th
1,075th
1,005th
1,095th
Sierpiński Triangle
1,659th1,547th
1,881st1,033rd1,074th1,849th
1,903rd1,581st880th1,808th
889th1,830th1,373rd1,492nd1,649th1,754th
Smith Numbers
1,332nd1,328th
1,377th376th758th1,346th
1,397th1,173rd1,421st1,307th
742nd719th982nd1,155th1,242nd1,143rd
Spelling Numbers
485th
526th
896th
1,012th
Star Wars Opening Crawl
454th
517th
470th516th
467th
546th539th
473rd
460th
Sudoku
203rd
542nd
Sudoku (Fill-in)
303rd
276th
Ten-pin Bowling
454th
Tic-tac-toe
604th
Time Distance
533rd
507th
604th
Tongue-twisters
1,408th1,060th
1,252nd1,070th969th1,860th
2,137th1,623rd327th715th
772nd1,178th927th1,682nd
1,122nd
Tower of Hanoi
980th968th
Transpose Sentence
757th
Trinomial Triangle
894th
United States
1,074th999th
808th
836th
1,137th663rd
1,047th
Vampire Numbers
1,190th960th
1,238th1,009th729th1,259th
1,372nd1,029th506th1,164th
1,315th764th975th1,039th1,048th
Van Eck Sequence
1,658th1,557th
1,608th1,447th840th1,583rd
1,575th1,520th794th1,647th
994th1,647th1,337th1,419th1,479th1,466th
Zeckendorf Representation
695th
Zodiac Signs
543rd
γ
1,050th
1st
1,251st
λ
735th847th
1,994th1,583rd1,390th2,081st
2,341st695th2,154th918th
1,424th2,306th558th1,541st1,024th961st
π
2,662nd2,178th2,735th
3,392nd3,445th1,829th1,081st
23rd2,327th198th2,843rd
2,175th3,894th
3,034th2,402nd2,360th
τ
1,599th1,379th
1,930th1,952nd1,215th1,980th
25th1,495th139th1,677th
1,787th2,165th1,062nd1,762nd1,507th1,464th
φ
1,642nd1,466th
1,970th1,948th1,572nd2,123rd
220th1,541st15th1,754th
2,225th2,283rd1,272nd2,233rd1,818th1,555th
√2
1,943rd1,735th
2,306th2,278th2,019th2,373rd
161st1,811th13th1,990th
2,435th2,666th1,435th2,625th2,107th1,777th
𝑒
2,393rd1,729th
2,551st2,775th1,554th2,707th
19th1,974th225th2,439th
2,696th3,058th1,431st2,355th2,032nd2,065th