12 Days of Christmas
407
99 Bottles of Beer
459
Abundant Numbers
708
Abundant Numbers (Long)
777
Arabic to Roman
528
Arithmetic Numbers
649
746
Arrows
559
Ascending Primes
490
ASCII Table
573
brainfuck
488
Card Number Validation
550
Catalan Numbers
973
Catalan’s Constant
276
Christmas Trees
506
Collatz
765
CSS Colors
210
Day of Week
710
DFA Simulator
523
Diamonds
332
Divisors
933
Emirp Numbers
524
Emirp Numbers (Long)
577
Emojify
415
Evil Numbers
981
Evil Numbers (Long)
951
Factorial Factorisation
341
Farey Sequence
455
Fibonacci
706910826598901875414934555799645
Fizz Buzz
891
Foo Fizz Buzz Bar
471
Forsyth–Edwards Notation
514
Fractions
599
584
Game of Life
312
Gijswijt’s Sequence
432
Happy Numbers
541
Happy Numbers (Long)
604
Hexdump
355
Intersection
571
Inventory Sequence
600
ISBN
632
Jacobi Symbol
461
Kaprekar Numbers
398
Kolakoski Constant
669
Kolakoski Sequence
849
Leap Years
770
Levenshtein Distance
472
Leyland Numbers
805
ln 2
663
Look and Say
592
Lucky Numbers
451
Lucky Tickets
378
Maze
323
Medal Tally
493
Morse Decoder
396
Morse Encoder
377
N Queens
443
Niven Numbers
938
Niven Numbers (Long)
902
Number Spiral
282
Odious Numbers
979
Odious Numbers (Long)
972
Ordinal Numbers
739
PalindromemordnilaP
707
Pangram Grep
752
Partition Numbers
461
Pascal’s Triangle
756
508
Pernicious Numbers
798
Pernicious Numbers (Long)
918
Poker
309
Prime Numbers
892
Prime Numbers (Long)
951
QR Decoder
400
Quine
946
Recamán
854
Repeating Decimals
383
Reverse Polish Notation
418
Rijndael S-box
400
Rock-paper-scissors-Spock-lizard
511
Roman to Arabic
378
ROT13
792
Rule 110
490
Set
357
Seven Segment
388
SI Units
272
Sierpiński Triangle
608
Smith Numbers
467
Spelling Numbers
301
Star Wars GPT
407
Tic-tac-toe
500
Time Distance
450
Tongue-twisters
288
Transpose Sentence
601
United States
341
Vampire Numbers
520
Van Eck Sequence
588
Zeckendorf Representation
368
γ
348
λ
426
π
778
τ
742
φ
871
√2
870
𝑒
793