12 Days of Christmas
371
99 Bottles of Beer
401
Abundant Numbers
671
Abundant Numbers (Long)
775
Arabic to Roman
500
Arithmetic Numbers
701
890
765
Arrows
507
Ascending Primes
343
ASCII Table
539
Billiards
405
brainfuck
472
583
402
Calendar
728
Card Number Validation
411
Catalan Numbers
957
Christmas Trees
740
Collatz
790
664
770
Continued Fractions
531
Cubes
391
Day of Week
1,000
Diamonds
399
566
Divisors
857
953
871
Emirp Numbers
550
Emojify
272
Evil Numbers
636
816
Evil Numbers (Long)
804
Factorial Factorisation
463
Farey Sequence
527
Fibonacci
667900
861565977947
Fizz Buzz
458900
913
779883
Foo Fizz Buzz Bar
725
Forsyth–Edwards Notation
613
Fractions
827
Game of Life
546
Gray Code Decoder
800
Gray Code Encoder
870
903
Happy Numbers
457
Happy Numbers (Long)
570
Hilbert Curve
56
Intersection
608
Inventory Sequence
750
ISBN
623
Kolakoski Sequence
836
Leap Years
896
Leyland Numbers
721
ln 2
839
Look and Say
606
Lucky Numbers
448
Mahjong
274
Morse Decoder
481
Multitap Input
534
Musical Chords
392
Niven Numbers
875
978
Niven Numbers (Long)
681
909
Number Spiral
367
Odious Numbers
754
800
Odious Numbers (Long)
788
Ordinal Numbers
625
PalindromemordnilaP
813
Pangram Grep
792
Pascal’s Triangle
677
676
Pernicious Numbers
461
548
Pernicious Numbers (Long)
654
Prime Numbers
389810
698
714
Prime Numbers (Long)
740
667
Quine
1,000165
1,000
672969
Recamán
893
705
Repeating Decimals
398
Reverse Polish Notation
1,000
675
Rock-paper-scissors-Spock-lizard
296
Roman to Arabic
440
ROT13
431
Rule 110
447
Scrambled Sort
609
Set
373
Seven Segment
556
Sierpiński Triangle
571
729
628
Smith Numbers
555
Spelling Numbers
269
Star Wars GPT
485
Taxicab Numbers
633
Tic-tac-toe
545
Time Distance
345
Tongue-twisters
372
Tower of Hanoi
802
729
Transpose Sentence
719
Trinomial Triangle
688
Vampire Numbers
557
Van Eck Sequence
815
π
57
τ
57
φ
667
√2
396
845
𝑒
842