12 Days of Christmas
84th
143rd
312th
42nd
186th
24 Game
9th
13th
58th
11th
7th
99 Bottles of Beer
68th
314th
178th
110th
254th
Abundant Numbers
739th
642nd
342nd
1,459th
604th
711th
85th
578th
526th12th330th
2,349th
584th
284th479th
Abundant Numbers (Long)
1,144th
142nd
70th
1,180th
113th
723rd
1,028th12th522nd
1,442nd
88th
551st534th
Arabic to Roman
244th15th273rd
64th
206th
187th1st
226th
96th
Arithmetic Numbers
85th
45th
582nd
1,085th
928th222nd
3rd
20th
Arrows
29th
130th
80th
6th
160th
Ascending Primes
56th
310th
237th
127th
12th
212th
ASCII Table
30th
46th
243rd
3rd
202nd
Billiards
187th
162nd61st
14th
16th
69th
44th
7th
12th
brainfuck
1,253rd
68th
141st
184th
22nd
147th
Card Number Validation
283rd
64th
137th
43rd
56th
454th
4th
124th
Catalan Numbers
439th834th
187th792nd331st
826th412th507th819th
537th
219th554th239th
140th1,486th
509th
1,382nd
472nd
42nd
118th
613th
531st
Catalan’s Constant
135th
56th
145th
155th
3rd
114th
61st
68th
Christmas Trees
275th
102nd
144th
258th
24th
Collatz
976th
100th
126th
6th
401st
150th
120th
CSS Colors
55th
170th
93rd
209th
1st
78th
92nd
158th
Cubes
186th
168th
66th
159th
194th
Day of Week
207th
554th541st
266th
392nd
527th
337th
352nd
643rd126th
440th
400th
1st
60th
190th
DFA Simulator
33rd
24th
259th
10th
122nd
Diamonds
45th
267th
174th
9th
273rd
Divisors
1,492nd2,519th962nd
1,595th
573rd2,424th683rd
2,718th
1,037th
483rd998th1,165th
1,406th1,924th
922nd527th
1,399th718th2,361st
28th560th
409th596th1,743rd
Emirp Numbers
58th108th
410th127th
157th
175th
132nd
522nd370th23rd593rd
263rd
9th
31st
634th307th
Emirp Numbers (Long)
38th
236th
12th
85th
14th
124th
Emojify
39th
36th
64th
3rd
63rd
Evil Numbers
2,436th
2,341st1,756th
762nd635th823rd572nd
955th706th464th343rd1,036th601st676th
501st3,083rd
1,021st740th1,781st1,654th1,823rd180th
672nd517th2,697th1,519th1st1,809th
43rd2,070th1,270th205th1,260th434th798th
2,167th
4,124th
Evil Numbers (Long)
1,204th
750th802nd
314th348th363rd366th
275th373rd256th618th395th
336th1,542nd
600th1,116th1,040th
73rd
416th275th
956th1st851st
39th1,001st1,104th841st656th454th
915th
Factorial Factorisation
115th
101st
96th
50th
127th
Farey Sequence
389th
390th535th
63rd512th136th
478th
202nd
36th
211th
5th
407th
228th
Fibonacci
2,595th2,421st2,196th1,845th
737th436th643rd3,817th3,038th3,835th2,603rd2,444th382nd1,890th1,078th2,685th2,830th1,178th4,243rd
2,664th822nd1st3,016th404th
2,777th477th207th1,972nd4,715th1,946th2,091st533rd2,464th2,118th2,881st2,650th3,484th366th1,828th44th4,319th2,784th1,103rd700th2,080th
1,017th
Fizz Buzz
4,924th3,396th2,163rd
674th3,305th1,445th5,173rd3,908th
1,386th1,472nd1,939th2,961st
3,956th3,244th
3,572nd2,653rd1,251st
2,107th4,752nd3,026th728th129th693rd2,462nd
2,014th2,600th3,089th
2,023rd599th25th
60th1,633rd3,046th521st3,209th3,029th
2,475th1,989th7,934th
3,189th
Foo Fizz Buzz Bar
543rd1,409th
1,250th
321st
478th638th
1,866th
615th904th
401st855th349th1,332nd
636th
559th
884th276th251st
12th562nd1,434th457th
1,719th
Forsyth–Edwards Notation
210th
297th
109th
74th
480th
Fractions
171st
334th
238th
300th292nd
309th
88th
10th
Game of Life
203rd
145th
342nd
190th
126th
104th
Gijswijt’s Sequence
28th
139th
176th
9th
227th
Happy Numbers
701st
596th165th
179th
337th
193rd
689th586th107th632nd248th
283rd
106th376th
30th
88th230th
796th
2,482nd
Happy Numbers (Long)
554th
126th
95th
34th
155th
33rd399th
30th
67th
Hexdump
69th
233rd
116th
17th
5th
Hilbert Curve
35th
136th
98th
108th
102nd
Intersection
86th
225th
131st
21st
32nd
Inventory Sequence
628th
52nd
447th
185th
338th
18th
363rd
ISBN
173rd
456th
128th
53rd
259th
Jacobi Symbol
136th
186th
13th
133rd
93rd
106th
Kaprekar Numbers
123rd
27th
195th
136th
200th
4th
35th
141st
95th
Kolakoski Constant
206th
34th
107th
219th
79th
74th
12th
Kolakoski Sequence
78th
198th
29th
1st452nd
25th
53rd
Leap Years
1,148th
368th
331st1,487th
583rd1,775th122nd
1,745th
213th
171st1,039th
367th
44th
549th
19th
198th
710th
1,429th
Levenshtein Distance
161st
117th214th
101st
408th
357th
79th
46th
3rd
Leyland Numbers
137th
341st
293rd
13th
20th
ln 2
140th
241st
92nd
226th
3rd
27th
88th
Look and Say
523rd
63rd
326th
289th
391st
315th
166th
Lucky Numbers
25th
411th
165th
10th
288th
Lucky Tickets
177th
58th
214th
41st
142nd
10th
131st
Mahjong
34th
84th
46th
109th
115th
Mandelbrot
180th
22nd
27th
116th
74th
84th
5th
17th
Maze
57th
220th
224th
69th
198th
Medal Tally
66th
271st
54th
6th
297th
Minesweeper
16th
20th
136th
43rd
50th
Morse Decoder
25th
31st
83rd
6th
10th
Morse Encoder
93rd
42nd
100th
34th
6th
Musical Chords
70th
91st
26th
25th
85th
N Queens
145th
160th
53rd
63rd
173rd
Niven Numbers
1,876th1,537th1,029th507th3,224th239th397th586th714th
1,378th432nd1,940th258th1,009th858th917th818th726th1,171st1,448th
953rd1st1,750th373rd
1,818th458th109th2,399th310th1st797th349th539th1,153rd1,308th1,624th1,344th2,250th
47th471st599th1,126th477th1,303rd1,338th2,290th560th886th
740th3,614th837th1,410th
Niven Numbers (Long)
1,699th1,571st520th403rd
808th237th730th996th
204th1,321st86th1,142nd784th1,423rd472nd383rd1,574th870th
479th20th
904th
288th144th
178th1st446th721st424th648th805th231st1,521st
55th995th198th101st336th862nd
793rd395th887th
497th
1,196th831st
Number Spiral
162nd
143rd
157th
164th
217th
Odious Numbers
2,452nd
2,114th1,288th
690th342nd734th747th
828th594th378th214th1,151st494th577th
363rd2,615th
885th509th1,195th1,311th1,640th136th
587th418th2,118th1,080th1st1,586th
41st1,930th1,186th287th1,056th657th662nd
1,867th
Odious Numbers (Long)
1,543rd
637th843rd
563rd317th506th351st
399th295th197th621st337th
276th1,384th
518th870th982nd
116th
429th229th
914th1st564th
39th1,198th1,033rd778th646th501st
881st
Ordinal Numbers
1,001st
729th
162nd
177th
474th
48th
779th
210th
254th
96th
195th3rd
PalindromemordnilaP
169th
47th
190th
395th
103rd
59th
120th
152nd
30th
11th
78th24th
Pangram Grep
906th
699th
156th
419th1,105th
1,519th
967th
1st
97th876th227th
362nd
867th
1,485th
31st376th637th543rd871st
714th
Partition Numbers
150th321st163rd82nd662nd202nd121st236th67th136th593rd29th304th80th140th154th284th311th
299th166th94th131st133rd249th
179th143rd48th
362nd
92nd76th104th161st157th61st203rd39th
10th178th
41st85th312th
106th146th
110th
117th189th
Pascal’s Triangle
812th
189th
585th
852nd
305th
1st
651st395th
171st499th
538th609th
49th207th201st132nd
Pernicious Numbers
616th1,302nd832nd563rd2,524th270th395th539th591st1,130th1,054th346th1,206th247th874th742nd793rd724th762nd1,004th1,099th1,081st694th1st1,158th1,512th102nd940th500th151st1,197th819th477th801st371st515th919th893rd223rd308th128th
37th670th188th204th450th1,031st1,106th1,662nd431st604th
676th2,771st636th1,124th
Pernicious Numbers (Long)
261st
210th180th295th305th577th
114th621st73rd348th284th574th421st127th948th
405th316th112th419th631st1st654th189th83rd
336th1st274th176th281st349th
382nd
32nd
97th220th333rd
Poker
12th
30th
58th
14th
49th
Polyominoes
100th
121st
101st
91st
131st
Prime Numbers
1,491st2,246th
1,501st4,313th
1,396th698th
1,110th459th
485th
654th
248th
1,373rd1,724th688th1,524th324th1st
163rd
1,868th1st794th364th578th
311th
113th
208th225th389th
833rd
Prime Numbers (Long)
1,085th
871st1,096th
404th
481st
153rd
1,176th517th789th
1st
179th
1,125th1st635th
102nd
817th307th443rd
Proximity Grid
58th
146th
202nd
29th
206th
QR Decoder
76th
128th
209th
74th
139th
Quine
29th3,885th253rd
1,341st
2,714th2,735th
2,641st1,246th2,439th1,782nd1,841st1,701st
2,972nd1,498th
1,521st523rd2,014th1,121st1,853rd2,574th1,402nd225th1,735th1,427th
2,330th1,147th2,855th1,792nd1,622nd469th
1,759th156th
1,110th1st3,285th1,901st
1,656th
3,176th
3,618th
2,402nd
Recamán
68th
357th
207th
5th
501st
Repeating Decimals
53rd
73rd
103rd
20th
47th
Reverse Polish Notation
301st
419th
110th
1st
239th
54th
381st
Reversi
124th
27th
42nd
94th
35th
Rijndael S-box
269th
18th
272nd
273rd
215th
99th
107th
Rock-paper-scissors-Spock-lizard
24th
57th
218th
7th
74th
Roman to Arabic
246th
142nd
20th
438th
42nd1st
72nd
ROT13
674th
232nd
242nd
656th
295th
562nd
95th
8th
181st62nd
Rule 110
54th
47th
433rd
3rd
16th
Scrambled Sort
117th
205th
267th
28th
100th
Set
164th
78th
138th218th262nd
181st
171st
89th147th
5th
169th
Seven Segment
382nd
46th
78th
74th
9th
48th
SI Units
34th
21st
32nd
83rd
115th
Sierpiński Triangle
1,119th136th
302nd
580th
57th
247th
Smith Numbers
152nd
133rd
110th
66th
143rd
Spelling Numbers
69th1st343rd
230th
129th
288th
Star Wars GPT
31st
64th
218th
148th
5th
91st
Star Wars Opening Crawl
126th
25th
61st
85th
138th
Sudoku
48th
104th
53rd
74th
76th
Sudoku (Fill-in)
30th
155th
150th
21st
55th
Ten-pin Bowling
154th
180th
241st
163rd
210th
Tic-tac-toe
78th
56th
143rd
39th
76th
276th
79th
62nd94th
164th
Time Distance
53rd
160th
66th
65th
187th
Tongue-twisters
474th239th
376th
198th
363rd
188th1,556th
395th
1,670th
Topological Sort
55th
22nd
132nd
59th
82nd
Transpose Sentence
65th
115th
1st
267th
36th
56th
Trinomial Triangle
36th
149th
282nd
116th
11th
192nd
United States
367th
156th
175th
255th2nd
104th
Vampire Numbers
110th
146th
218th
63rd
169th
Van Eck Sequence
221st
366th
259th
13th
57th
Zeckendorf Representation
116th
258th
244th
13th
148th
Zodiac Signs
56th
83rd
78th
19th
105th
γ
78th
291st52nd
118th
74th99th
65th
1st
110th
46th
140th
λ
52nd
53rd
378th
70th
69th
1,224th
π
435th
175th
617th
570th
380th798th
356th
23rd
246th
178th
106th
345th
τ
383rd
121st
562nd
523rd
617th
284th
25th
235th
131st
98th
345th
φ
325th
197th653rd269th
713th
241st
140th
98th
283rd
15th
38th
83rd
√2
421st
223rd
374th
329th
268th
154th
298th
13th
40th
365th
𝑒
426th
233rd
289th
167th
17th
337th
213th
65th
1,118th158th