12 Days of Christmas
362
99 Bottles of Beer
362
Abundant Numbers
641
549716
Abundant Numbers (Long)
789
609773
Alphabetic Numbers
163
Arabic to Roman
215
Arithmetic Numbers
763
665770
Arrows
450502
Ascending Primes
275
ASCII Table
340
brainfuck
466
Calendar
659
Card Number Validation
274490
Catalan Numbers
525711
Catalan’s Constant
251
Christmas Trees
259601
Collatz
848
792796
CSS Colors
103
Cubes
358
Day of Week
907
673713
DFA Simulator
377
Diamonds
315
Divisors
737
476
495961
Emirp Numbers
248
517
Emirp Numbers (Long)
437
579
Emojify
274
Evil Numbers
563
594956
Evil Numbers (Long)
574
585949
Factorial Factorisation
311
Farey Sequence
472
Fibonacci
512803740647557
460504476820686658860984410514403671
Fizz Buzz
792
545954
Foo Fizz Buzz Bar
424753
Forsyth–Edwards Notation
427
Fractions
511
453803
Gijswijt’s Sequence
327
Gray Code Decoder
675
Gray Code Encoder
847
Happy Numbers
304558
Happy Numbers (Long)
456693
Hexdump
322
Intersection
612585
Inventory Sequence
446569
ISBN
600
563
Kaprekar Numbers
223
Kolakoski Sequence
252
Leap Years
784
561
632782
Levenshtein Distance
232
Leyland Numbers
351644
ln 2
377
Look and Say
587
Lucky Numbers
618
Medal Tally
327
Morse Decoder
166
Morse Encoder
226
Multitap Input
360
N Queens
405
Niven Numbers
789
502781
Niven Numbers (Long)
885
653848
Number Spiral
283
Odious Numbers
558
591849
Odious Numbers (Long)
571
583827
Ordinal Numbers
570
PalindromemordnilaP
729
355642
Pangram Grep
626
454730
Partition Numbers
285
Pascal’s Triangle
347772
Pernicious Numbers
535
534763
Pernicious Numbers (Long)
550
522791
Prime Numbers
506
690934
Prime Numbers (Long)
600
682929
Quine
848
945
Recamán
687
761703
Reverse Polish Notation
677
1,000
583
Rock-paper-scissors-Spock-lizard
365
Roman to Arabic
291
ROT13
460
Rule 110
284
Scrambled Sort
418
288718
Set
576
Seven Segment
344
Sierpiński Triangle
557
Smith Numbers
429
Spelling Numbers
210
Star Wars GPT
466
Taxicab Numbers
519
499
Tic-tac-toe
359
Time Distance
346
Tongue-twisters
343
Topological Sort
469389
Tower of Hanoi
605673
Transpose Sentence
569
Trinomial Triangle
685
United States
210
Vampire Numbers
528
Van Eck Sequence
468
717623
Zeckendorf Representation
411
π
218
τ
177
φ
672
√2
462
𝑒
379