12 Days of Christmas
370
99 Bottles of Beer
362
Abundant Numbers
646
557719
Abundant Numbers (Long)
795
618778
Arabic to Roman
214
Arithmetic Numbers
758
678776
Arrows
505
Ascending Primes
249
ASCII Table
340
brainfuck
466
Card Number Validation
273471
Catalan Numbers
519702
Catalan’s Constant
251
Christmas Trees
255590
Collatz
853
799765
CSS Colors
102
Cubes
375
Day of Week
712
Diamonds
307
Divisors
744
482
508985
Emirp Numbers
251
520
Emirp Numbers (Long)
440
583
Emojify
276
Evil Numbers
564
453958
Evil Numbers (Long)
576
452952
Farey Sequence
505
Fibonacci
517768739638558
462506481692660869987417519409677
Fizz Buzz
537956
Foo Fizz Buzz Bar
429756
Forsyth–Edwards Notation
428
Fractions
621
Gijswijt’s Sequence
324
Happy Numbers
310561
Happy Numbers (Long)
464698
Hexdump
322
Intersection
608589
Inventory Sequence
454573
ISBN
605
561
Kaprekar Numbers
226
Kolakoski Sequence
226
Leap Years
815
604
594784
Levenshtein Distance
231
Leyland Numbers
359650
ln 2
380
Look and Say
575
Lucky Numbers
624
Medal Tally
328
Morse Decoder
168
Morse Encoder
231
Niven Numbers
797
513785
Niven Numbers (Long)
896
669856
Number Spiral
275
Odious Numbers
561
444852
Odious Numbers (Long)
574
442831
Ordinal Numbers
579
PalindromemordnilaP
743
354649
Pangram Grep
633
699
Partition Numbers
240
Pascal’s Triangle
344775
Pernicious Numbers
461
392767
Pernicious Numbers (Long)
514
405801
Prime Numbers
507
692892
Prime Numbers (Long)
601
687931
Quine
846
944
Recamán
693
761708
Reverse Polish Notation
672
1,000
582
Rock-paper-scissors-Spock-lizard
366
Roman to Arabic
292
ROT13
453
Rule 110
288
Scrambled Sort
292681
Seven Segment
350
Sierpiński Triangle
563
Smith Numbers
417
Spelling Numbers
217
Star Wars GPT
454
Tic-tac-toe
295
Time Distance
346
Tongue-twisters
344
Topological Sort
465377
Transpose Sentence
572
Trinomial Triangle
688
United States
210
Vampire Numbers
535
Van Eck Sequence
455
728625
π
219
τ
178
φ
674
√2
465
𝑒
381