12 Days of Christmas
406
99 Bottles of Beer
448
Abundant Numbers
596
578
718
Abundant Numbers (Long)
642
787
Arabic to Roman
493
Arrows
559
ASCII Table
430
brainfuck
457
Catalan Numbers
690
Catalan’s Constant
358
Christmas Trees
559
Collatz
669
430
753
CSS Colors
152
Day of Week
469
DFA Simulator
377
Diamonds
435
Divisors
932
Emirp Numbers
505
Emirp Numbers (Long)
566
Emojify
338
Evil Numbers
801
Evil Numbers (Long)
783
Fibonacci
934
Fizz Buzz
848
Foo Fizz Buzz Bar
722
Forsyth–Edwards Notation
534
Fractions
583
Game of Life
326
Gijswijt’s Sequence
412
Happy Numbers
523
Happy Numbers (Long)
650
Intersection
510
Inventory Sequence
664
ISBN
428
559
Jacobi Symbol
453
Kolakoski Constant
362
Kolakoski Sequence
864
Leap Years
814
Levenshtein Distance
379
Leyland Numbers
774
ln 2
763
Look and Say
505
Lucky Numbers
565
Morse Decoder
213
Morse Encoder
277
Niven Numbers
784
Niven Numbers (Long)
854
Odious Numbers
783
Odious Numbers (Long)
780
Ordinal Numbers
518
Pangram Grep
667
Pascal’s Triangle
659
Pernicious Numbers
686
Pernicious Numbers (Long)
728
Poker
236
Prime Numbers
524
294
473
425
635
532
663
331
560
521
433
277
408
643
323
635
1,000
683
573
413
157
516
503
443
458
226
676
508
242
388
699
513
436
330
515
345
Prime Numbers (Long)
360
599
529
492
375
717
1,000
664
513
503
458
701
721
Proximity Grid
192
Quine
946
Recamán
717
Reverse Polish Notation
570
589
Rock-paper-scissors-Spock-lizard
425
Roman to Arabic
478
Rule 110
404
Seven Segment
371
Sierpiński Triangle
346
Smith Numbers
522
Sudoku
285
Sudoku (Fill-in)
197
Ten-pin Bowling
353
Time Distance
305
Tongue-twisters
424
Van Eck Sequence
562
Zodiac Signs
373
π
391
τ
383
φ
788
√2
825
𝑒
668