12 Days of Christmas
31st83rd23rd
58th
135th
24 Game
36th37th
23rd
40th
99 Bottles of Beer
84th76th62nd
37th
91st
Abundant Numbers
972nd421st425th
623rd
300th
323rd
Abundant Numbers (Long)
274th319th307th
223rd
62nd
517th
Arabic to Roman
136th270th17th
199th
97th
Arithmetic Numbers
200th65th245th
128th
16th
275th
Arrows
185th306th112th
268th
190th
Ascending Primes
113th150th
116th
31st
147th
ASCII Table
257th166th
294th
194th
342nd
Billiards
45th37th
168th
23rd
58th
brainfuck
39th77th
10th
142nd
Card Number Validation
145th129th216th
29th
203rd
Catalan Numbers
824th391st337th
30th
414th
Catalan’s Constant
98th95th163rd
66th
105th
Christmas Trees
170th171st108th
269th
58th
187th
Collatz
425th215th377th
467th
163rd
449th
CSS Colors
35th156th
176th
200th
Cubes
36th99th33rd
145th
39th
Day of Week
231st582nd
518th
59th
647th
DFA Simulator
28th83rd
24th
112th
Diamonds
207th112th
158th
151st
Divisors
1,221st685th702nd
1,234th
35th
1,031st
Emirp Numbers
580th135th166th
211th
302nd
Emirp Numbers (Long)
123rd227th
61st
146th
Emojify
264th462nd
237th
Evil Numbers
1,270th803rd440th
2,231st
43rd
430th
Evil Numbers (Long)
391st267th347th
1,047th
39th
472nd
Factorial Factorisation
64th132nd80th
88th
97th
Farey Sequence
174th50th152nd
399th
6th
208th
Fibonacci
2,981st2,972nd915th
2,952nd
54th
2,055th
Fizz Buzz
4,493rd700th1,117th
1,807th
3rd
1,628th
Foo Fizz Buzz Bar
353rd114th350th
899th
2nd
411th
Forsyth–Edwards Notation
93rd133rd138th
317th
111th
156th
Fractions
241st135th355th
438th
88th
338th
Game of Life
237th135th127th
91st
139th
Gijswijt’s Sequence
48th68th84th
54th
31st
162nd
Happy Numbers
566th108th213th
896th
6th
266th
Happy Numbers (Long)
212th132nd345th
295th
30th
297th
Hexdump
131st32nd96th
3rd
127th
Hilbert Curve
64th
79th
Intersection
256th101st335th
605th
52nd
296th
Inventory Sequence
666th139th656th
54th
438th
ISBN
315th170th422nd
547th
77th
384th
Jacobi Symbol
148th89th91st
77th
111th
Kaprekar Numbers
200th113th
188th
259th
Kolakoski Constant
27th110th
67th
177th
Kolakoski Sequence
75th456th
60th
715th
Leap Years
405th767th331st
1,358th
182nd
747th
Levenshtein Distance
345th84th244th
3rd
311th
Leyland Numbers
150th77th259th
553rd
4th
279th
ln 2
134th94th
26th
333rd
Look and Say
204th308th246th
228th
300th
Lucky Numbers
154th70th137th
382nd
34th
194th
Lucky Tickets
377th38th97th
7th
113th
Mahjong
34th4th24th15th14th20th
2nd5th39th
Mandelbrot
29th93rd
15th
127th
Maze
82nd41st89th
86th
29th
95th
Medal Tally
291st112th74th
43rd
96th
Morse Decoder
136th113th69th
129th
153rd
Morse Encoder
51st94th64th
59th
89th
Musical Chords
121st60th
110th
82nd
N Queens
113th96th49th
98th
54th
72nd
Niven Numbers
1,694th365th905th
1,159th
8th
1,153rd
Niven Numbers (Long)
618th508th603rd
348th
121st
922nd
Number Spiral
104th231st206th
178th
208th
240th
Odious Numbers
1,008th485th338th
1,506th
41st
571st
Odious Numbers (Long)
350th207th288th
970th
39th
463rd
Ordinal Numbers
570th135th525th
776th
165th
861st
PalindromemordnilaP
452nd58th229th
256th
61st
183rd
Pangram Grep
1,035th272nd313th
771st
75th
518th
Partition Numbers
236th19th141st
56th
172nd6th31st140th
Pascal’s Triangle
283rd125th696th
789th
49th
444th
Pernicious Numbers
1,106th309th705th
1,267th
35th
927th
Pernicious Numbers (Long)
380th109th458th
683rd
36th
315th
Poker
89th
76th
Polyominoes
96th76th
91st
52nd
Prime Numbers
1,361st388th546th
529th
111th
885th
Prime Numbers (Long)
1,075th383rd666th
714th
102nd
734th
Proximity Grid
149th
114th
QR Decoder
82nd124th55th
184th
104th
74th
Quine
2,473rd1,225th
150th1st1,869th
Recamán
281st58th170th
891st
5th
268th
Repeating Decimals
61st37th109th
139th
13th
126th
Reverse Polish Notation
143rd524th
56th
356th
Reversi
90th8th86th
42nd
106th
Rijndael S-box
45th33rd51st
127th
73rd
74th
Rock-paper-scissors-Spock-lizard
210th78th
168th
Roman to Arabic
323rd106th292nd
522nd
41st
355th
ROT13
87th423rd
8th
322nd
Rule 110
21st277th
5th
150th
Scrambled Sort
218th53rd155th
352nd
23rd
199th
Set
38th87th
19th
188th
Seven Segment
81st160th203rd
283rd
120th
169th
SI Units
60th
96th
Sierpiński Triangle
333rd132nd140th
6th
243rd
Smith Numbers
62nd184th80th
383rd
94th
103rd
Spelling Numbers
110th59th1st
99th
127th
Star Wars GPT
14th53rd
5th
Star Wars Opening Crawl
50th33rd
51st
72nd
Sudoku
104th36th
91st
52nd
Sudoku (Fill-in)
122nd50th
123rd
131st
Ten-pin Bowling
134th67th
131st
133rd
Tic-tac-toe
77th173rd
62nd
251st
Time Distance
23rd72nd
14th
73rd
Tongue-twisters
164th95th65th
196th
82nd
Topological Sort
16th39th
7th
83rd
Transpose Sentence
251st78th410th
41st
280th
Trinomial Triangle
89th26th131st
137th
20th
70th
United States
73rd96th185th
67th159th
104th
Vampire Numbers
185th66th78th
106th
135th
Van Eck Sequence
203rd91st259th
236th
13th
281st
Zeckendorf Representation
97th38th125th
307th
11th
145th
Zodiac Signs
91st50th111th
172nd
23rd
124th
γ
85th193rd
65th
100th
λ
154th26th
193rd
83rd
π
130th95th
72nd
339th
τ
135th88th
56th
309th
φ
565th174th209th
13th
245th
√2
401st186th208th
4th
248th
𝑒
851st190th184th
685th
64th
352nd