12 Days of Christmas
171
701
136
24 Game
16
13
18
99 Bottles of Beer
508
558
17
541
16
Abundant Numbers
713
391
Abundant Numbers (Long)
735
78
Arabic to Roman
565
Arithmetic Numbers
718
2
Arrows
280
Ascending Primes
416
119
174
ASCII Table
409
Billiards
464
brainfuck
430
Calendar
597
Card Number Validation
579
Catalan Numbers
626
11
17
Catalan’s Constant
84
112133
91
62
9870
77
126516
69
76
Christmas Trees
122
135
Collatz
22
867
23
Continued Fractions
714
CSS Colors
262
Cubes
609
Day of Week
682
Diamonds
58
585
45
Divisors
742
58
Emirp Numbers
447
626
Emirp Numbers (Long)
448
100
Emojify
371
Evil Numbers
79
618
170
669
Evil Numbers (Long)
619
7
27
Factorial Factorisation
66
99
95
117
88118112
103
127121617
95
123
Farey Sequence
11
383
393
16
Fibonacci
720925749
334
318
805672
893
656
275
Fizz Buzz
764
891
814
973
975
170
Foo Fizz Buzz Bar
791
17
Fractions
576
Game of Life
449
Gijswijt’s Sequence
31
393
53
Gray Code Decoder
701
Gray Code Encoder
920
Happy Numbers
352
526
679
Happy Numbers (Long)
100
476
149
Hexdump
670
Hilbert Curve
28
Intersection
574
Inventory Sequence
530
439
28
ISBN
637
Jacobi Symbol
611
Kaprekar Numbers
113
182
Kolakoski Constant
105
12667
93
Kolakoski Sequence
9
23
31
Leap Years
737
74
Levenshtein Distance
543
Leyland Numbers
74
101
ln 2
39
48
92
94
9588105
32
7177
5543
113
113440
469
57
Look and Say
55356
38326294378
362
841
405
50
87
Lucky Numbers
14
18
16
469
14
18
Mandelbrot
772
Maze
201
Medal Tally
512
Minesweeper
532
456
476
Morse Decoder
101
Morse Encoder
120
Musical Chords
231
N Queens
65
92
Niven Numbers
562
563
Niven Numbers (Long)
9
657
10
Number Spiral
263
242
Odious Numbers
480
626
615
Odious Numbers (Long)
637
26
Ordinal Numbers
655
PalindromemordnilaP
570
Pangram Grep
658
500
561
493
389
Partition Numbers
75
109
Pascal’s Triangle
76
570
757
74
Pernicious Numbers
379
458
Pernicious Numbers (Long)
498
3
Polyominoes
33
59
Prime Numbers
832
813
767
498698
761
603
606
891603
628
Prime Numbers (Long)
726
9
Proximity Grid
369
QR Decoder
338
Quine
6319575478962
448233344433
594
943514302827705
462
870
895661879
556806
462
430
386477
18945164413
854368
520
599
Recamán
632
24
845
81
Repeating Decimals
225
Reverse Polish Notation
285415402
800
380
485
Reversi
362
Rijndael S-box
181
295167
150
131207273
151
176518
217
Rock-paper-scissors-Spock-lizard
237
Roman to Arabic
314
358
400
334
ROT13
675
Rule 110
471
6
Scrambled Sort
575
Set
474
Seven Segment
317
537
SI Units
500
Sierpiński Triangle
288
96
Smith Numbers
122
42
69
Spelling Numbers
679
Sudoku
196
Sudoku (Fill-in)
92
Tic-tac-toe
326
Time Distance
349
Tongue-twisters
519
511
Topological Sort
338
Tower of Hanoi
19491421
23
13
12
21
13
14
Transpose Sentence
693
Trinomial Triangle
29
32
United States
124
Vampire Numbers
92
164
Van Eck Sequence
514
26
Zeckendorf Representation
660
811
γ
452
112497
314487427
112251
719287
110
99
48329716717845
4631716946941
494
74
28092
518
λ
174
185507502493495315265205274
144206201179186183
204169489476305264107
184
471241476477136164177511494
519160492167
146372147492
193601524497
π
35
49
96112
115
91
132
126111652
203
409
66
τ
35
50
93113
112
92
131
136
124115665
401
66
φ
28
9381
100
69
12680767
694
37
√2
27
95
97
70
126929783
700
33
𝑒
27304058609777778087964654
4337547078457954369486111119223751
12
86977007429
59861061141292560354569567309437102545921609461197817377