12 Days of Christmas
427
397
24 Game
274
16
445
99 Bottles of Beer
315
Abundant Numbers
631
Abundant Numbers (Long)
679
Arabic to Roman
366
Arithmetic Numbers
171
Arrows
235
498
Ascending Primes
352
ASCII Table
387
brainfuck
296
366
Card Number Validation
599
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
459
Diamonds
378
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
629
556
Forsyth–Edwards Notation
852
Game of Life
581455
420593
405
208
502
666
439
Gijswijt’s Sequence
410
Happy Numbers
361
Happy Numbers (Long)
112
Intersection
572
479
Inventory Sequence
42
ISBN
508
535
450
493
522
Jacobi Symbol
428
Kaprekar Numbers
137
Kolakoski Constant
81
Kolakoski Sequence
186
Leap Years
341
817
788534
544580664569381409414668769806
466511
640
702686695638687582346799643554668703578769566808
811
Leyland Numbers
84
ln 2
543
Look and Say
492
Lucky Numbers
20
Maze
406
Morse Encoder
153
Musical Chords
335
395
663
N Queens
586
Number Spiral
202
Odious Numbers
450
Odious Numbers (Long)
455
Pangram Grep
338
496
279
482
377
722
464376
337
562
Pascal’s Triangle
664
476
774
Poker
479
297
Polyominoes
281
Prime Numbers
422
801
Prime Numbers (Long)
840
Quine
480
705502
698
481
Recamán
75
Reverse Polish Notation
363
377
Rijndael S-box
235
Rock-paper-scissors-Spock-lizard
488
410
Roman to Arabic
325
ROT13
731
673
Rule 110
430
515
462
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
Vampire Numbers
466
Van Eck Sequence
209
Zeckendorf Representation
516
Zodiac Signs
560
λ
863706476
657
346
725
π
352
68
325
132
τ
304
319
φ
785
133
538
√2
717
564
𝑒
490242
558