12 Days of Christmas
389
99 Bottles of Beer
216
317
Abundant Numbers
669
Abundant Numbers (Long)
843
745
854
ASCII Table
445
Catalan Numbers
691
Catalan’s Constant
382
Christmas Trees
597
Collatz
745
Divisors
737
760
Emirp Numbers
496
Emirp Numbers (Long)
556
Emojify
268
Evil Numbers
785
Evil Numbers (Long)
768
Fibonacci
631
409
706
892809
935
766
Fizz Buzz
506
850442
949748
862
Foo Fizz Buzz Bar
722
Fractions
514
Happy Numbers
421
Happy Numbers (Long)
524
Intersection
484
ISBN
579
Kolakoski Constant
42108
8
1121001248516329858118122669668914948157148119
Kolakoski Sequence
18
165198
674
730
Leap Years
574
804
770
Levenshtein Distance
652
450
771
Leyland Numbers
592
Morse Encoder
301
Niven Numbers
719
Niven Numbers (Long)
812
Odious Numbers
783
Odious Numbers (Long)
781
Ordinal Numbers
518
Pangram Grep
653
Pascal’s Triangle
83
400
Pernicious Numbers
686
Pernicious Numbers (Long)
696
827
Prime Numbers
472
172
755
869
Prime Numbers (Long)
3
680
914
Quine
615
901674
658
Recamán
690
Reverse Polish Notation
382
Seven Segment
601
394
Sierpiński Triangle
243
176
236
Time Distance
331
Tongue-twisters
368
471549
424
377
United States
180
λ
308187
196166
173
164232143
150
π
66961196810098436713863153106291031352574502963840138135108
τ
15169
297
φ
11655
683
√2
10558
704
𝑒
13156
699