12 Days of Christmas
464
302
24 Game
342
99 Bottles of Beer
614
710
Abundant Numbers
848
439
Abundant Numbers (Long)
892
Arabic to Roman
604
Arithmetic Numbers
830
Arrows
763
Ascending Primes
338
ASCII Table
683
brainfuck
653
Card Number Validation
766
Catalan Numbers
785
Catalan’s Constant
735
Christmas Trees
754
551
269
Collatz
952
695
CSS Colors
240
Cubes
541
163
Day of Week
642
Diamonds
620
183
Divisors
841
Emirp Numbers
592
Emirp Numbers (Long)
632
Emojify
612
Evil Numbers
734
Evil Numbers (Long)
763
Factorial Factorisation
613
Farey Sequence
382
Fibonacci
952
935
834
Fizz Buzz
989
891
724
Foo Fizz Buzz Bar
894
Forsyth–Edwards Notation
592
Fractions
533811
658
602
Game of Life
544
Gijswijt’s Sequence
430
Happy Numbers
677
Happy Numbers (Long)
811
Hexdump
615
Intersection
719
Inventory Sequence
867
ISBN
841
Jacobi Symbol
774
Kaprekar Numbers
121
Kolakoski Constant
605
227
Kolakoski Sequence
764
89
Leap Years
979
682
Levenshtein Distance
742
Leyland Numbers
676
109
ln 2
561
Look and Say
877
583
Lucky Numbers
706
Lucky Tickets
516
Maze
207
Medal Tally
739
Morse Decoder
390
Morse Encoder
414
Musical Chords
424
Niven Numbers
973
580
Niven Numbers (Long)
923
Number Spiral
579
Odious Numbers
732
Odious Numbers (Long)
746
Ordinal Numbers
884
PalindromemordnilaP
843
Pangram Grep
946
170
Partition Numbers
394
Pascal’s Triangle
640
123
Pernicious Numbers
514
496
Pernicious Numbers (Long)
532
Poker
428
Prime Numbers
760
772
Prime Numbers (Long)
689
Proximity Grid
265
QR Decoder
203
Quine
602
525543862
238
703
944
348
Recamán
650
Repeating Decimals
248
Reverse Polish Notation
814
Reversi
415
Rijndael S-box
419
Rock-paper-scissors-Spock-lizard
723
Roman to Arabic
514
ROT13
683
Rule 110
790
32
Scrambled Sort
648
Set
496
Seven Segment
716
Sierpiński Triangle
665
118
413
Smith Numbers
648
Spelling Numbers
501
Star Wars Opening Crawl
508
Sudoku
387
Sudoku (Fill-in)
397
Ten-pin Bowling
507
Tic-tac-toe
929
Time Distance
615
Tongue-twisters
560
745
Topological Sort
249
Transpose Sentence
677
United States
432
Vampire Numbers
524
188
Van Eck Sequence
661
35
Zodiac Signs
512
γ
234
λ
393
235
π
349678100981144362836513864
11171929
10113517325745050563840138204136108131
τ
709
φ
796
√2
804
204
𝑒
890
781
161