12 Days of Christmas
34th
9th
1,950th
24 Game
111th
94th
298th
99 Bottles of Beer
1,071st
1,871st
7th
2,669th
1,890th1,998th
Abundant Numbers
2,730th
700th
270th
1,324th
Abundant Numbers (Long)
1,020th
151st
Arabic to Roman
489th
61st
Arithmetic Numbers
429th
516th
5th
Arrows
450th
266th190th
Ascending Primes
79th
146th
162nd235th
353rd33rd
ASCII Table
863rd
949th
1,581st
500th204th
1,568th
Billiards
24th
brainfuck
86th
363rd
7th
Card Number Validation
68th
183rd
12th
397th
Catalan Numbers
334th
1,170th593rd
115th
203rd
Catalan’s Constant
259th
177th
Christmas Trees
479th
5th
Collatz
228th
563rd
1,491st
4th
1,188th
1,196th
CSS Colors
437th
89th
Cubes
73rd
78th
Day of Week
669th
701st
77th
633rd
DFA Simulator
207th
Diamonds
337th
16th
Divisors
2,273rd1,176th
1,299th
3,741st
120th
2,210th
2,696th2,833rd
2,602nd
Emirp Numbers
473rd
430th
514th
Emirp Numbers (Long)
454th
288th
Emojify
241st
21st
Evil Numbers
976th514th
441st
672nd701st
640th1,116th
382nd148th
1,051st
2,951st1,043rd296th4,197th40th2,572nd
3,032nd335th
1,174th
566th
Evil Numbers (Long)
347th
535th
503rd488th
583rd
600th88th
555th
36th
981st
Factorial Factorisation
198th
320th
43rd
Farey Sequence
96th
171st85th127th331st
385th
28th
6th
Fibonacci
3,072nd1,653rd
1,666th
782nd2,558th
4,565th3,188th
3,245th
189th
3,368th
4,064th
51st3,831st2,733rd
Fizz Buzz
4,054th1,260th
1,436th11,480th
2,314th
11,251st3,181st10,727th
10,409th
9,475th7,069th8,327th
18th10,548th
11,439th11,552nd
11,828th440th11,857th567th5,233rd
3,297th9,785th
8,772nd9,948th
Foo Fizz Buzz Bar
1,214th
1,275th
1,190th
236th289th
110th
998th
Forsyth–Edwards Notation
418th
97th
Fractions
327th
632nd
103rd
746th
410th
Game of Life
415th
194th102nd
Gijswijt’s Sequence
154th
420th
227th
476th
Happy Numbers
863rd
513th
2,079th
Happy Numbers (Long)
441st
32nd
Hexdump
562nd
352nd
237th
334th
Intersection
607th
24th
Inventory Sequence
563rd
714th
125th
687th
ISBN
591st
101st20th
Jacobi Symbol
422nd
247th131st
Kaprekar Numbers
144th233rd28th241st42nd
29th14th
104th
88th4th
61st
166th
401st
240th
193rd
Kolakoski Constant
250th
130th
Kolakoski Sequence
452nd
715th
145th
Leap Years
1,100th203rd
586th
903rd
1,142nd
31st
544th
333rd
Levenshtein Distance
550th
162nd
Leyland Numbers
534th
134th
ln 2
227th
156th
151st
86th
Look and Say
121st
19th
1,064th
Lucky Numbers
554th
180th
417th
190th
Lucky Tickets
302nd
296th23rd
389th
Mahjong
107th
156th77th
213th
Maze
307th
89th
Medal Tally
408th
85th
Morse Decoder
249th
91st
Morse Encoder
340th
220th42nd
Musical Chords
172nd
25th
406th
N Queens
87th
206th
157th336th
254th
69th
75th285th
188th
152nd12th367th
137th
249th
123rd192nd
323rd181st
Niven Numbers
1,423rd524th
1,321st
701st
54th
563rd
8th
332nd
Niven Numbers (Long)
1,174th
864th
45th
376th
Number Spiral
247th
493rd
117th
628th
Odious Numbers
1,160th900th629th
246th
948th703rd
561st881st
150th
1,997th
528th
38th2,291st
627th
1,737th
Odious Numbers (Long)
299th
235th
579th455th
556th
124th
885th
36th
924th
Ordinal Numbers
619th
781st
39th
732nd
PalindromemordnilaP
225th
55th
511th
Pangram Grep
879th
44th
630th
Pascal’s Triangle
1,430th
1,648th
299th
1,424th701st
1,523rd915th
Pernicious Numbers
1,096th446th
392nd
472nd728th
801st829th1,596th1,779th2,078th1,110th1,037th
890th
581st144th2,402nd
836th1,057th1,124th
1,224th240th1,998th32nd1,014th
1,560th370th
686th1,963rd779th
1,372nd
Pernicious Numbers (Long)
519th
242nd462nd
Poker
281st
349th
Polyominoes
150th
203rd53rd
457th
354th
234th
Prime Numbers
2,001st598th
1,201st
1,082nd
615th803rd
143rd
1,167th2,579th102nd1,116th
3,932nd806th
Prime Numbers (Long)
503rd
879th
459th
160th
915th
93rd
371st
Proximity Grid
223rd
246th18th
QR Decoder
280th
314th
144th
312th
Quine
1st
240th2,422nd1,945th4,111th2,028th
2,668th
4,525th2,779th625th
4,832nd4,979th
3,076th3,148th1,978th4,657th1,789th213th3,542nd
2,575th1,228th4,306th
2,892nd2,938th
698th4,777th
427th4,255th
1,627th3,988th
Recamán
240th
118th
528th
45th
436th
Repeating Decimals
332nd
175th
Reverse Polish Notation
706th
75th
900th
Reversi
302nd
224th
17th
Rijndael S-box
355th
137th
718th
Rock-paper-scissors-Spock-lizard
544th
170th
Roman to Arabic
555th
177th
1,105th
ROT13
150th
366th
314th
80th
71st
225th
497th
Rule 110
370th
565th56th
Seven Segment
629th
309th75th
256th
SI Units
125th
Sierpiński Triangle
801st58th
99th
80th235th
292nd
185th11th
325th
569th39th
268th923rd
184th
Smith Numbers
140th
342nd
42nd
Spelling Numbers
523rd
96th
Star Wars Opening Crawl
181st
372nd
Sudoku
237th
112th
Sudoku (Fill-in)
217th
102nd
Ten-pin Bowling
355th
185th
423rd
Tic-tac-toe
130th
76th
136th33rd
145th
372nd
29th
Time Distance
520th
183rd
517th
Tongue-twisters
68th
852nd
18th
99th
Transpose Sentence
278th
358th
175th
United States
305th
54th
Vampire Numbers
388th
171st
Van Eck Sequence
329th
538th33rd
Zeckendorf Representation
165th
430th
23rd
450th
Zodiac Signs
350th
40th
γ
271st
209th
150th
λ
402nd
212th
π
2,192nd
433rd
247th
τ
388th
137th
φ
235th
105th
√2
280th
250th
153rd
4th
𝑒
795th
865th
398th
229th
136th
59th1,010th1,572nd
654th