12 Days of Christmas
342
362
24 Game
8
99 Bottles of Beer
461
Abundant Numbers
562
592457
706
Abundant Numbers (Long)
556
591
773
Alphabetic Numbers
201
Arabic to Roman
398
361
Arithmetic Numbers
733
Arrows
350
Ascending Primes
411
ASCII Table
516
624
645
Billiards
253
brainfuck
321
Calendar
678
Card Number Validation
498
Catalan Numbers
40
646
688
Catalan’s Constant
392
Chess Move Validation
239
Christmas Trees
494
669
Collatz
550
610822
857
CSS Colors
152
Cubes
674
Day of Week
713
Diamonds
351
562
Divisors
611
779639873
669
837
Emirp Numbers
503
Emirp Numbers (Long)
569
Emojify
406
Evil Numbers
319
598604
545
871500
Evil Numbers (Long)
284
599284
576
848467
Factorial Factorisation
113
77
75
Farey Sequence
476
Fibonacci
541731
489750544934594506
562
932
Fizz Buzz
640
920805
584880
889
Foo Fizz Buzz Bar
561
694
834
753
Forsyth–Edwards Notation
466
Fractions
394
Gray Code Decoder
683
Gray Code Encoder
667
847
Happy Numbers
421
488
579
Happy Numbers (Long)
375
672
662
Hexdump
661
590
Hilbert Curve
76
241
Intersection
339
528
Inventory Sequence
273
620
ISBN
516
554
570
592
Jacobi Symbol
430
Kaprekar Numbers
208
Kolakoski Constant
57
Kolakoski Sequence
273
428
712
Leap Years
632
848686697
781
880
Levenshtein Distance
385
Leyland Numbers
66
810
ln 2
92
649
696
Look and Say
517
736
Lucky Numbers
848
Medal Tally
384
Minesweeper
312
Morse Decoder
345
Morse Encoder
194
Multitap Input
500
364
N Queens
329
Niven Numbers
719
665
795
Niven Numbers (Long)
815
776
879
Number Spiral
273
253
Odious Numbers
358
605621196
589
849509
Odious Numbers (Long)
293
616642
583
845497
Ordinal Numbers
555
PalindromemordnilaP
350
Pangram Grep
543
768
Partition Numbers
64
Pascal’s Triangle
216
838
Pernicious Numbers
408
499453
Pernicious Numbers (Long)
606571
Poker
267
Prime Numbers
584539
463831659449497
279815592891794
Prime Numbers (Long)
644
486844593634683
335815
950749
Quine
962
945
Recamán
382
722
Repeating Decimals
230
Reverse Polish Notation
300
Rijndael S-box
133169105168
130
109
Rock-paper-scissors-Spock-lizard
496
485
Roman to Arabic
342
ROT13
796
Rule 110
304
497
Scrambled Sort
642
Set
598
Seven Segment
412
463
SI Units
200
Sierpiński Triangle
551
Smith Numbers
445
Spelling Numbers
466
Star Wars GPT
404
Star Wars Opening Crawl
238
Sudoku
287
Taxicab Numbers
257
Tic-tac-toe
522
Time Distance
530
336
Tongue-twisters
630
280
304
Transpose Sentence
540
Trinomial Triangle
733
United States
373
346
Vampire Numbers
104
66
69
Van Eck Sequence
608
γ
178
40
λ
187
π
96
396
τ
93
388
φ
94
672
√2
89
32
47
𝑒
60
27
379