12 Days of Christmas
600
20
416
376
24 Game
153
99 Bottles of Beer
509
512
418
Abundant Numbers
551
634
727
Abundant Numbers (Long)
541
655
889
Arabic to Roman
379
488
500
Arithmetic Numbers
458
675
Arrows
122
463
722
Ascending Primes
313
245
ASCII Table
292
15
347
498
brainfuck
468
490
Card Number Validation
422
Catalan Numbers
524
363
888
Catalan’s Constant
509
104
63
599
Christmas Trees
480
121
630
801
Collatz
657
713
870
CSS Colors
116
206
Cubes
363
411
430
Day of Week
504
637
DFA Simulator
497
Diamonds
623
65
58
553
466
40
Divisors
548
659
911
Emirp Numbers
726
414
544
Emirp Numbers (Long)
635
518
608
Emojify
580
498
Evil Numbers
410
478
852
574
Evil Numbers (Long)
301
471
831
Factorial Factorisation
101
358
Farey Sequence
707
701
Fibonacci
855
716
932
Fizz Buzz
606355
825
955
Foo Fizz Buzz Bar
496551
753
970
Forsyth–Edwards Notation
686
411
Fractions
464
594
585
Game of Life
415
Gijswijt’s Sequence
619
Happy Numbers
429
435
445
579
Happy Numbers (Long)
600
504
892
Hexdump
538
370
Intersection
263
590
Inventory Sequence
504
427
679
ISBN
481
770
858
Jacobi Symbol
386
395
Kaprekar Numbers
146
Kolakoski Constant
446
351
579
Kolakoski Sequence
293
409
795
Leap Years
633
619
812
Levenshtein Distance
280
Leyland Numbers
658
ln 2
534
686
Look and Say
654
493
506
Lucky Numbers
156
23
533
Lucky Tickets
384
Mahjong
38
Maze
460
489
Medal Tally
480
366
406
Morse Decoder
634
537
Morse Encoder
588
660
Musical Chords
394
N Queens
368
Niven Numbers
546
401
740
Niven Numbers (Long)
559
459
792
Number Spiral
337
380
201
62
216
84
382
Odious Numbers
429
517
849
Odious Numbers (Long)
300
513
827
Ordinal Numbers
651
767
880
PalindromemordnilaP
662
Pangram Grep
472
393
649
58
Pascal’s Triangle
785
310
96
552
Pernicious Numbers
459
383
708
Pernicious Numbers (Long)
262
432
743
Poker
306
Polyominoes
23
Prime Numbers
578
713
817
Prime Numbers (Long)
464
526
647
Proximity Grid
368
QR Decoder
312
Quine
986477962511
41228744341856790
430514521827720567135
29870
730495824556654462
697449559645625583
27945164413
854302
819501491
167
192
Recamán
271
847
Repeating Decimals
219
Reverse Polish Notation
490
503
519
Reversi
209
Rijndael S-box
461
166
684
351
Rock-paper-scissors-Spock-lizard
588
204
498
Roman to Arabic
496
357
483
ROT13
785
Rule 110
339
476
Seven Segment
575
307
390
SI Units
401
Sierpiński Triangle
392
112
452
Smith Numbers
335
478
Spelling Numbers
486
276
Star Wars Opening Crawl
611
316
Sudoku
301
Sudoku (Fill-in)
381
Ten-pin Bowling
322
Tic-tac-toe
369
Time Distance
627
261
Tongue-twisters
350
352
340
Transpose Sentence
451
United States
332
Vampire Numbers
874
422
Van Eck Sequence
349
68
496
Zeckendorf Representation
585
Zodiac Signs
311
284
398
γ
157
298
70
271
λ
162
207
227
132
93
156
301
273
π
26762961189678989711167
5342618087556348130
13326611
12510039529
10913115716724734949472793714140134
3432001346625710511197
τ
264
80
47
394
457
φ
371
94
53
47
566
√2
457
89
50
49
71
560
109
𝑒
512
60
54
47
63865