12 Days of Christmas
430
476
24 Game
51
99 Bottles of Beer
515
24
Abundant Numbers
239
837
633
Abundant Numbers (Long)
74
921
645
Arabic to Roman
346
Arithmetic Numbers
922
Arrows
400
Ascending Primes
335
ASCII Table
877
908
557
brainfuck
629
Catalan Numbers
692
846
Catalan’s Constant
861
Christmas Trees
775
232
Collatz
17877
967
647
Cubes
239
Day of Week
503
540
Diamonds
574
658
Divisors
42857
928
857
Emirp Numbers
455
Emirp Numbers (Long)
456
Evil Numbers
962946944
700
Evil Numbers (Long)
1,0009661,000
727
Factorial Factorisation
776
844
110
Farey Sequence
683
788
716
Fibonacci
7627676678579322429781,0001,0008424596888428879002792942278801,0002696629409432443899801,000
245947636979846180958938714201
Fizz Buzz
911
950
707
125
874
Foo Fizz Buzz Bar
780
840
667
924
Fractions
908
Game of Life
525
594
Happy Numbers
688
763
Happy Numbers (Long)
857
ISBN
717
Kaprekar Numbers
807
865
Kolakoski Constant
676
852
632
Kolakoski Sequence
655
772
697
Leap Years
926
741
Leyland Numbers
563
ln 2
863
884
927
727
451
945
581
Look and Say
437
558
Lucky Numbers
625
Niven Numbers
961
971
810
Niven Numbers (Long)
840
900
833
Number Spiral
364
550
Odious Numbers
980946958
737
Odious Numbers (Long)
9819821,000
750
Ordinal Numbers
706
Pascal’s Triangle
767
Pernicious Numbers
797
859
714
Pernicious Numbers (Long)
888
Prime Numbers
864
909
800
622
833
Prime Numbers (Long)
900
962
708
Quine
238528
581
813
667
914
969
1,000457
Recamán
583
703
Reverse Polish Notation
1,000
Seven Segment
761
850
Sierpiński Triangle
718
800
Smith Numbers
841
Star Wars Opening Crawl
22
Transpose Sentence
1,000
Vampire Numbers
87
Van Eck Sequence
630
768
γ
336
404
λ
381
404
689
752
π
837
929
934
675
543
951
619
τ
857
929
950
692
550
967
612
φ
820
784
806
609
839
460
√2
859
801
810
500
781
845
385
𝑒
59821
917
821
385
482
857
455