12 Days of Christmas
746
99 Bottles of Beer
749
Abundant Numbers
774
804
666
795
815
Abundant Numbers (Long)
791
901
647
866
864
Arabic to Roman
421
Arithmetic Numbers
869
ASCII Table
685
719
675
Catalan’s Constant
125
510
186
Christmas Trees
609
Collatz
882
811
CSS Colors
877
Day of Week
433
913
Diamonds
635
Divisors
763
835
732
858
820
Emirp Numbers
467
Emirp Numbers (Long)
565
Emojify
270
Evil Numbers
631
801
Evil Numbers (Long)
554
619
768
Factorial Factorisation
532
Farey Sequence
379
Fibonacci
688
528
560
Fizz Buzz
943
910
Foo Fizz Buzz Bar
727
817
Fractions
730
Game of Life
358
Happy Numbers
472
501
Happy Numbers (Long)
493
582
Hexdump
591
Intersection
537
468
ISBN
572
627
683
785
Jacobi Symbol
574
Leap Years
843
Levenshtein Distance
616
549
Leyland Numbers
779
ln 2
652
Look and Say
612
Lucky Numbers
541
528
Niven Numbers
597
726
Niven Numbers (Long)
735
Odious Numbers
615
639
Odious Numbers (Long)
611
636
Ordinal Numbers
699
Pascal’s Triangle
432
542
459
Pernicious Numbers
373
Polyominoes
60
Prime Numbers
601
671
709
613
551
Prime Numbers (Long)
560
675
Quine
504
847
946
318
Recamán
436
Repeating Decimals
468
Rijndael S-box
335
539
Roman to Arabic
408
709
673
Smith Numbers
536
Spelling Numbers
482
Time Distance
532
Tongue-twisters
633
Transpose Sentence
334
Vampire Numbers
119
π
831
τ
807
φ
546
√2
53
84
90
119
101
83
98
47
45
42
55
73
71
55
59
41
127
98
86
25
58
127
106
50
35
102
130
156
173
27
88
46
45
400
102
31
104
34
132
589
203
136
38
249
76
132
150
126
𝑒
737