12 Days of Christmas
427
397
24 Game
274
16
445
99 Bottles of Beer
315
Abundant Numbers
631
Abundant Numbers (Long)
680
Arabic to Roman
366
Arithmetic Numbers
172
Arrows
235
498
Ascending Primes
352
ASCII Table
387
brainfuck
296
366
Card Number Validation
600
Catalan Numbers
249
428
Catalan’s Constant
382
277
Christmas Trees
301286293
602
755
399536
Collatz
493
701
CSS Colors
738
Cubes
265
42
459
436
Day of Week
661
DFA Simulator
460
Diamonds
379
Divisors
430
744
Emirp Numbers
387
Emirp Numbers (Long)
476
Emojify
184
268
Evil Numbers
434
Evil Numbers (Long)
470
Factorial Factorisation
91
242
Farey Sequence
30
Fibonacci
445
330
200938
935
Fizz Buzz
782
678
526
Foo Fizz Buzz Bar
630
556
Forsyth–Edwards Notation
852
Game of Life
576455
420593
405
205
502
666
440
Gijswijt’s Sequence
410
Happy Numbers
361
Happy Numbers (Long)
112
Intersection
572
479
Inventory Sequence
42
ISBN
508
509
446
494
522
Jacobi Symbol
428
Kaprekar Numbers
137
Kolakoski Constant
81
Kolakoski Sequence
186
Leap Years
341
817
789535
544580666570381410414668769806
467511
640
702686695638687582346799644554668703579769566808
812
Leyland Numbers
84
ln 2
543
Look and Say
492
Lucky Numbers
20
Maze
406
Morse Encoder
153
Musical Chords
335
396
664
N Queens
587
Number Spiral
202
Odious Numbers
450
Odious Numbers (Long)
455
Pangram Grep
338
497
279
483
377
723
464376
337
562
Pascal’s Triangle
665
476
775
Poker
397
297
Polyominoes
281
Prime Numbers
422
801
Prime Numbers (Long)
840
Quine
478
704499
695
479
Recamán
75
Reverse Polish Notation
363
377
Rijndael S-box
235
Rock-paper-scissors-Spock-lizard
488
410
Roman to Arabic
325
ROT13
732
674
Rule 110
430
515
463
550
585
Seven Segment
571
274
Sierpiński Triangle
445
Smith Numbers
59
Spelling Numbers
217
Star Wars GPT
403
Tongue-twisters
267
Transpose Sentence
609
Trinomial Triangle
31
Vampire Numbers
466
Van Eck Sequence
209
Zeckendorf Representation
516
Zodiac Signs
560
λ
863706477
657
347
725
π
353
68
325
132
τ
304
319
φ
785
133
538
√2
717
564
𝑒
490242
558