12 Days of Christmas
388486
450
381
99 Bottles of Beer
510634
601
452
Abundant Numbers
653
790
698
Abundant Numbers (Long)
Arabic to Roman
375533
523
415
Arithmetic Numbers
Arrows
359
543
Ascending Primes
367
ASCII Table
668
brainfuck
22
500
374
271
Card Number Validation
621
Catalan Numbers
634
Catalan’s Constant
110
Christmas Trees
633
531
Collatz
CSS Colors
56
118
Cubes
405
266
289
Day of Week
850
DFA Simulator
539
Diamonds
524
261
Divisors
769
871
618
Emirp Numbers
557
432
Emirp Numbers (Long)
Emojify
394
425461
334
Evil Numbers
487
570
801
Evil Numbers (Long)
502
Farey Sequence
378
Fibonacci
622
522
Fizz Buzz
788
463
955
848
Foo Fizz Buzz Bar
716
800
537
Forsyth–Edwards Notation
376
Fractions
617
525328
358
Game of Life
Gijswijt’s Sequence
375
Happy Numbers
520
402
Happy Numbers (Long)
468
Hexdump
552
Intersection
527
432
346
Inventory Sequence
530
ISBN
563783567
Jacobi Symbol
633
Kolakoski Constant
111
60
Kolakoski Sequence
547
Leap Years
758
787
651
Levenshtein Distance
474
314
Leyland Numbers
662
608
ln 2
87
Look and Say
601561
418
Lucky Numbers
Lucky Tickets
478
292
Maze
186
Medal Tally
515
Morse Decoder
324
288
Morse Encoder
343
365
Musical Chords
163
Niven Numbers
669
770
Niven Numbers (Long)
773
Number Spiral
317
Odious Numbers
573
578
753
Odious Numbers (Long)
592
Ordinal Numbers
660
785
Pangram Grep
610
540526
707
Pascal’s Triangle
517
580
488
Pernicious Numbers
357
455
Pernicious Numbers (Long)
Poker
185
141
107
Prime Numbers
292307172612
631236405406568286264629342
56747777326157445449509409537371654216325617369459515409509
Prime Numbers (Long)
Quine
848
673
946
Recamán
681
685
708
Repeating Decimals
394
Reverse Polish Notation
623456
580
Rijndael S-box
241
Rock-paper-scissors-Spock-lizard
540
479
433
Roman to Arabic
254
450
260
Rule 110
238
319
235
Seven Segment
423
414
419
SI Units
414
Sierpiński Triangle
289
292
309
Smith Numbers
664
Spelling Numbers
460
399
Star Wars Opening Crawl
439
Sudoku
337
239
Sudoku (Fill-in)
Ten-pin Bowling
288
217
208
Time Distance
733
Tongue-twisters
424
495
401
Transpose Sentence
700
United States
238
232
197
Vampire Numbers
354
Van Eck Sequence
611
440
Zeckendorf Representation
452
λ
384
336
π
99
570
τ
96
566
φ
87
47
√2
82
49
622
𝑒
653
47