12 Days of Christmas
701
737
753
99 Bottles of Beer
663
580
Abundant Numbers
688
Abundant Numbers (Long)
748
818
Arabic to Roman
597
Arithmetic Numbers
551
Arrows
246
Ascending Primes
556
ASCII Table
543
Catalan’s Constant
105
Christmas Trees
598
Collatz
560
816
717
CSS Colors
231
Cubes
414
Day of Week
789
679
589
868613
578
Diamonds
428
Divisors
609
884
738
Emirp Numbers
529
Emirp Numbers (Long)
580
Emojify
297
Evil Numbers
429
626
755
Evil Numbers (Long)
416
583
Farey Sequence
428
Fibonacci
631216568332510798222471806728561513847706516683612552500730502536469885765662465753286714960562483667516576459273935437414614717739378659775575472753345608
Fizz Buzz
404
903
753
555
826584
761
945
Foo Fizz Buzz Bar
862
602
910
Forsyth–Edwards Notation
416
462
Fractions
544
549
585
Happy Numbers
542
Happy Numbers (Long)
619
Intersection
660
Inventory Sequence
634
ISBN
437
521
695
Kolakoski Constant
36
Leap Years
712
710
757
ln 2
70
677
Look and Say
537
Lucky Numbers
769
Medal Tally
470
Niven Numbers
394614554
619441
498
646
Niven Numbers (Long)
489682651
705519
615
709
Odious Numbers
754
Odious Numbers (Long)
688
753
Pangram Grep
608
760
738
Pascal’s Triangle
396531532
575
Pernicious Numbers
663
Pernicious Numbers (Long)
675
723
Prime Numbers
697
691
517
586
Prime Numbers (Long)
716
767
603
Quine
514
663
946
618
858
Rock-paper-scissors-Spock-lizard
587
Tongue-twisters
506
United States
118
γ
296
λ
229
π
78
277
402
τ
369
φ
53
√2
487
707
𝑒
36172