12 Days of Christmas
573
20
407
370
24 Game
152
99 Bottles of Beer
510
512
418
Abundant Numbers
553
635
727
Abundant Numbers (Long)
543
656
889
Arabic to Roman
378
487
499
Arithmetic Numbers
461
675
Arrows
118
460
717
Ascending Primes
316
246
ASCII Table
238
15
347
498
brainfuck
467
490
Card Number Validation
422
Catalan Numbers
525
363
888
Catalan’s Constant
505
104
63
598
Christmas Trees
480
121
630
801
Collatz
657
713
871
CSS Colors
117
207
Cubes
361
408
428
Day of Week
508
637
DFA Simulator
496
Diamonds
623
65
58
553
466
40
Divisors
549
660
911
Emirp Numbers
723
414
543
Emirp Numbers (Long)
637
518
608
Emojify
578
497
Evil Numbers
410
478
853
575
Evil Numbers (Long)
299
470
830
Factorial Factorisation
101
359
Farey Sequence
709
654
Fibonacci
855
716
932
Fizz Buzz
604354
824
954
Foo Fizz Buzz Bar
491547
750
967
Forsyth–Edwards Notation
684
411
Fractions
460
593
585
Game of Life
410
Gijswijt’s Sequence
618
Happy Numbers
429
436
445
579
Happy Numbers (Long)
600
505
893
Hexdump
538
370
Intersection
263
590
Inventory Sequence
504
428
680
ISBN
481
771
858
Jacobi Symbol
386
382
Kaprekar Numbers
147
Kolakoski Constant
442
350
578
Kolakoski Sequence
285
407
793
Leap Years
633
619
812
Levenshtein Distance
279
Leyland Numbers
659
ln 2
535
687
Look and Say
654
493
506
Lucky Numbers
153
23
532
Lucky Tickets
385
Mahjong
37
Maze
452
483
Medal Tally
477
365
406
Morse Decoder
627
536
Morse Encoder
583
658
Musical Chords
389
N Queens
365
Niven Numbers
546
401
740
Niven Numbers (Long)
559
459
793
Number Spiral
337
381
201
62
216
85
382
Odious Numbers
429
517
849
Odious Numbers (Long)
300
513
827
Ordinal Numbers
637
765
879
PalindromemordnilaP
663
Pangram Grep
472
393
649
58
Pascal’s Triangle
785
310
96
553
Pernicious Numbers
460
383
708
Pernicious Numbers (Long)
262
432
744
Poker
305
Polyominoes
23
Prime Numbers
578
713
817
Prime Numbers (Long)
464
526
648
Proximity Grid
366
QR Decoder
302
Quine
986478962429
41228744341856790
430514302828689567135
29870
731514824399654462
697449559645626583
27945164413
854303
820502491
167
192
Recamán
271
848
Repeating Decimals
219
Reverse Polish Notation
490
503
519
Reversi
207
Rijndael S-box
460
166
681
351
Rock-paper-scissors-Spock-lizard
587
204
498
Roman to Arabic
496
357
483
ROT13
785
Rule 110
339
476
Seven Segment
575
304
391
SI Units
401
Sierpiński Triangle
389
112
451
Smith Numbers
310
476
Spelling Numbers
486
276
Star Wars Opening Crawl
355
316
Sudoku
301
Sudoku (Fill-in)
382
Ten-pin Bowling
318
Tic-tac-toe
369
Time Distance
627
261
Tongue-twisters
348
350
339
Transpose Sentence
451
United States
332
Vampire Numbers
876
421
Van Eck Sequence
349
68
496
Zeckendorf Representation
585
Zodiac Signs
311
284
399
γ
156
298
69
269
λ
161
206
227
131
91
156
286
271
π
26762961199678989611166
5342737583546348131
13226611
12510039529
10913114316724734649472793913940134
3432001346625710511197
τ
264
80
47
395
457
φ
371
94
53
47
567
√2
457
89
50
49
71
560
109
𝑒
512
60
54
47
63865