12 Days of Christmas
423
24 Game
232
99 Bottles of Beer
530
Abundant Numbers
698
Abundant Numbers (Long)
767
Arabic to Roman
512
Arithmetic Numbers
739
Arrows
347
Ascending Primes
400
ASCII Table
599
Billiards
347
brainfuck
453
Card Number Validation
449
Catalan Numbers
893
Catalan’s Constant
555
Christmas Trees
597
Collatz
782
543
799
CSS Colors
93
373
Cubes
396
Day of Week
390771
DFA Simulator
601
Diamonds
584
Divisors
676
872
Emirp Numbers
552
Emirp Numbers (Long)
619
Emojify
259
Evil Numbers
982
Evil Numbers (Long)
953
Factorial Factorisation
517
Farey Sequence
496
Fibonacci
6867835918388712129339119344817258456539208455104552926369078127555900397537708620
960580787807776680701
Fizz Buzz
12692
668
891
Foo Fizz Buzz Bar
784
Forsyth–Edwards Notation
562
Fractions
585
Game of Life
525
Gijswijt’s Sequence
580
Happy Numbers
445
Happy Numbers (Long)
530
Hexdump
527
Intersection
590
Inventory Sequence
809
ISBN
800
663
Jacobi Symbol
313
Kaprekar Numbers
131
Kolakoski Constant
654
Kolakoski Sequence
865
Leap Years
831
Levenshtein Distance
339
Leyland Numbers
687
ln 2
843
Look and Say
644
Lucky Numbers
440
Lucky Tickets
500
Mahjong
237
Maze
316
Medal Tally
557
Morse Decoder
280
Morse Encoder
411
Musical Chords
209
N Queens
464
Niven Numbers
771
Niven Numbers (Long)
841
Number Spiral
538
Odious Numbers
784
Odious Numbers (Long)
768
Ordinal Numbers
459
PalindromemordnilaP
Pangram Grep
772
Pascal’s Triangle
759
697
Pernicious Numbers
767
Pernicious Numbers (Long)
731
Poker
253
Polyominoes
275
Prime Numbers
654
Prime Numbers (Long)
691
Proximity Grid
340
QR Decoder
418
Quine
429
760
947
Recamán
758
Repeating Decimals
235
Reverse Polish Notation
588
Reversi
300
Rijndael S-box
106
377
Rock-paper-scissors-Spock-lizard
443
Roman to Arabic
562
Rule 110
541
Seven Segment
432
SI Units
247
Sierpiński Triangle
646
Smith Numbers
520
Spelling Numbers
299
Star Wars Opening Crawl
436
Sudoku
239
Sudoku (Fill-in)
213
Ten-pin Bowling
245
Time Distance
466
Tongue-twisters
426
Transpose Sentence
622
United States
279
Vampire Numbers
524
Van Eck Sequence
789
Zeckendorf Representation
629
Zodiac Signs
238
γ
589
λ
π
78
801
τ
764
φ
829
√2
856
𝑒
781