12 Days of Christmas
843
99 Bottles of Beer
720
Abundant Numbers
769
Abundant Numbers (Long)
820
Arabic to Roman
984
Arithmetic Numbers
451
Arrows
479
Ascending Primes
367
ASCII Table
504
Card Number Validation
472
Catalan Numbers
902
Catalan’s Constant
102
Christmas Trees
656
Collatz
816
Cubes
570
Diamonds
283
Divisors
753
Emirp Numbers
542
Emirp Numbers (Long)
308
636
Evil Numbers
917
Evil Numbers (Long)
909
Farey Sequence
358
Fibonacci
703
Fizz Buzz
992
770
960
Foo Fizz Buzz Bar
869
655
Fractions
794
Gijswijt’s Sequence
257
Happy Numbers
440
Happy Numbers (Long)
571
Intersection
483
Inventory Sequence
494
ISBN
735
Jacobi Symbol
541
Kolakoski Constant
116
Kolakoski Sequence
552
Leap Years
685
Levenshtein Distance
690
Leyland Numbers
518
Look and Say
570
Lucky Numbers
561
Morse Decoder
370
Morse Encoder
478
N Queens
686
Niven Numbers
568
Niven Numbers (Long)
761
Number Spiral
624
Odious Numbers
918
Odious Numbers (Long)
911
Ordinal Numbers
732
Pangram Grep
878
Pascal’s Triangle
338
Pernicious Numbers
425
Pernicious Numbers (Long)
478
Prime Numbers
575
Prime Numbers (Long)
607
Quine
1,000
360
861
491
343
447
515
554
927
662
727
867
673
940
683
552
582
815
957
946
417
923
937
667
Recamán
711
Reverse Polish Notation
528
Roman to Arabic
709
Seven Segment
433
Sierpiński Triangle
545
Smith Numbers
733
Spelling Numbers
1,000
Star Wars Opening Crawl
326
Time Distance
701
Tongue-twisters
772
Transpose Sentence
352
United States
505
Van Eck Sequence
645
λ
231
π
147
τ
49
φ
49
√2
777
𝑒
38