12 Days of Christmas
377
24 Game
318
99 Bottles of Beer
642
319
Abundant Numbers
721
Abundant Numbers (Long)
743
Arabic to Roman
294
292
Arithmetic Numbers
620
Arrows
561
Ascending Primes
303
527
ASCII Table
348
brainfuck
329
267
Catalan Numbers
557
Catalan’s Constant
639
61
Christmas Trees
621
Collatz
750
CSS Colors
315
Cubes
297
Day of Week
708
DFA Simulator
688
Diamonds
479
Divisors
818
Emirp Numbers
495
Emirp Numbers (Long)
563
Emojify
529
Evil Numbers
816
Evil Numbers (Long)
804
Factorial Factorisation
517
420
Farey Sequence
468
Fibonacci
763
783
733
800
Fizz Buzz
643
870
455
415
736
Foo Fizz Buzz Bar
742
Forsyth–Edwards Notation
497
472
Fractions
473
Game of Life
218
Gijswijt’s Sequence
780
Happy Numbers
500
552
Happy Numbers (Long)
693
Hexdump
369
Intersection
339
Inventory Sequence
567
ISBN
530
Jacobi Symbol
404
Kolakoski Constant
Kolakoski Sequence
684
Leap Years
606
Levenshtein Distance
380
Leyland Numbers
1,000
ln 2
650
Look and Say
484
Lucky Numbers
423
679
Lucky Tickets
667
Mahjong
592
Maze
353
Medal Tally
356
Morse Decoder
466
374
Morse Encoder
479
419
Musical Chords
301
N Queens
475
Niven Numbers
595
Niven Numbers (Long)
658
Number Spiral
281
Odious Numbers
816
Odious Numbers (Long)
774
Ordinal Numbers
462
Pangram Grep
642
Pascal’s Triangle
216
649
Pernicious Numbers
370
Pernicious Numbers (Long)
459
Poker
436
Prime Numbers
733
502
157
360
635
Prime Numbers (Long)
677
Proximity Grid
466
QR Decoder
479
Quine
440
964
969
Recamán
663
Repeating Decimals
473
Reverse Polish Notation
800
859
Reversi
478
Rijndael S-box
331
Rock-paper-scissors-Spock-lizard
437
Roman to Arabic
503
Rule 110
349
Seven Segment
291
319
278
SI Units
250
Sierpiński Triangle
196
429
Smith Numbers
809
Spelling Numbers
512
242
Star Wars Opening Crawl
584
Sudoku
181
Sudoku (Fill-in)
254
Ten-pin Bowling
542
Time Distance
616
Tongue-twisters
361
United States
317
454
Vampire Numbers
497
Van Eck Sequence
616
Zeckendorf Representation
354
Zodiac Signs
550
γ
621
63
λ
102
π
148
148
140
163
59
577
25
232
39
145
τ
722
φ
545
51
√2
845
𝑒
558
137
76