12 Days of Christmas
883
24 Game
342
99 Bottles of Beer
922
488
Abundant Numbers
733
880
800
809
754
696
Abundant Numbers (Long)
741
878
940
848
833
915
Alphabetic Numbers
1,000
511
Arabic to Roman
503
Arithmetic Numbers
829
765
770
Arrows
653
Ascending Primes
554
396
ASCII Table
739
575
Calendar
1,000799
694
Card Number Validation
667
Catalan Numbers
827
905
898
Christmas Trees
838
614
Collatz
745
770
Continued Fractions
606
963
669
541
CSS Colors
692
Cubes
424
131
Day of Week
897
687
923
Diamonds
808
Divisors
877
869
Emirp Numbers
1,000
902
569
Emojify
425
Evil Numbers
1,000
1,000
Evil Numbers (Long)
792
976
Factorial Factorisation
738
Farey Sequence
770
630
Fibonacci
743767612952
9579819867276849328429237931,000938730390683897
5779879447179839432375719801,0008646758356497917946459476096678939851,0007739781,000201776
Fizz Buzz
714
Forsyth–Edwards Notation
480
Fractions
681
1,000
Game of Life
382
Gijswijt’s Sequence
688
Gray Code Decoder
784
779
761
843
Gray Code Encoder
951
1,000
1,000
971
1,000
Happy Numbers
1,000
Happy Numbers (Long)
790
Hexdump
503
Intersection
608
Inventory Sequence
505
ISBN
597
Jacobi Symbol
842
785
Kaprekar Numbers
436
Kolakoski Sequence
649
823
Leap Years
742
829
803
827
796
688
Levenshtein Distance
932
359
Leyland Numbers
888
795
ln 2
769
732
Look and Say
583
Lucky Tickets
347
Mahjong
363418
Niven Numbers
1,000
936
784
Niven Numbers (Long)
810
757
893
1,000
Number Spiral
266
406
Odious Numbers
1,000
Odious Numbers (Long)
804
PalindromemordnilaP
867
714
Pangram Grep
792
Pascal’s Triangle
755
Pernicious Numbers
1,000
756
755
Poker
687
281
Polyominoes
194
61
Prime Numbers
1,000
952
844
Prime Numbers (Long)
769
639
721
1,000
Quine
969
893
Recamán
764
Repeating Decimals
629
381
Reverse Polish Notation
549
Rijndael S-box
561
696
642
ROT13
513
Rule 110
482
Scrambled Sort
956
445
761
911
Set
667
Seven Segment
671
Sierpiński Triangle
701
Smith Numbers
487
Star Wars GPT
890
532
456
Star Wars Opening Crawl
412
Sudoku (Fill-in)
232
Taxicab Numbers
1,000694
779779
556
683
612
765
Ten-pin Bowling
226344
Tic-tac-toe
384
Tongue-twisters
279
Topological Sort
378
Tower of Hanoi
564
Transpose Sentence
364
645
Trinomial Triangle
889
585
Zeckendorf Representation
659
855
γ
405
λ
457
417
π
816
85
716
121
τ
854
716
φ
854
825
636
√2
837
817
𝑒
833
738