duckyluuk (he/him) 🇳🇱

102,436
104,649
💎29
🥇134
🥈31
🥉62

🪨⭐

118 / 118 Holes

🔣

27 / 60 Langs

🏆

55 / 82 Cheevos

📅

1 Hole Authored

3 Referrals

12 Days of Christmas
915 955 982 852
24 Game
656 690 837
99 Bottles of Beer
949 926 733
Abundant Numbers
786 773 904
Abundant Numbers (Long)
908 917 903
Arabic to Roman
678 733 607 740 685
Arithmetic Numbers
910 922
Arrows
803 835
Ascending Primes
577 629
ASCII Table
875 885 773
Billiards
739 796
brainfuck
287 823 864
Card Number Validation
793 944 873 794
Catalan Numbers
940 973
Catalan’s Constant
599 994 622
Christmas Trees
863 840 847 887
Collatz
744 906 822 925 817
CSS Colors
120 1,000 881 753
Cubes
690 702
Day of Week
915 947 1,000959 575
DFA Simulator
880 775 847 917 849
Diamonds
780 832 913
Divisors
945 826 914 984 800
Emirp Numbers
845 828 900 881
Emirp Numbers (Long)
733 759
Emojify
816 860 751
Evil Numbers
908 856 745 982 769
Evil Numbers (Long)
911 812 817 952 759
Factorial Factorisation
773 725 791 717
Farey Sequence
890 874 836 921 885
Fibonacci
893851555945812894 852951 72 948981 902960 800864747987846875937191
Fizz Buzz
966 973992 854 993 823
Foo Fizz Buzz Bar
958 890 986 790
Forsyth–Edwards Notation
786 701 858 842
Fractions
919 951 969 827990
Game of Life
793 751 750 840 849
Gijswijt’s Sequence
853 865 903 770
Happy Numbers
864 863 979 827
Happy Numbers (Long)
847 874 848
Hexdump
664 724
Intersection
771 810 834
Inventory Sequence
837 896 883 869
ISBN
838 909 882 714
Jacobi Symbol
648 697
Kaprekar Numbers
345 552 406 606
Kolakoski Constant
759 659 750
Kolakoski Sequence
856 776 810 880 753
Leap Years
813 874 865 774
Levenshtein Distance
845 924
Leyland Numbers
911 959 586
ln 2
944 969 124
Look and Say
787 933 900802 791 870
Lucky Numbers
875 919 641
Lucky Tickets
585 662
Mahjong
484 498
Mandelbrot
863 889 893
Maze
725 748
Medal Tally
866 696 750 961 797
Morse Decoder
857 886
Morse Encoder
819 856
Musical Chords
516 543
N Queens
824 703 822 866
Niven Numbers
928 977 962 791
Niven Numbers (Long)
909 944 905 728
Number Spiral
793 838 640
Odious Numbers
909 854 762 979 735
Odious Numbers (Long)
911 828 870 972 727
Ordinal Numbers
786 907 890
PalindromemordnilaP
851 821 829 898 817
Pangram Grep
875 902 910 829
Partition Numbers
483 462 101
Pascal’s Triangle
785 818 908
Pernicious Numbers
775 815 805
Pernicious Numbers (Long)
927 972 831
Poker
859 878
Polyominoes
590 595 865
Prime Numbers
862 846 833 865 957 884
Prime Numbers (Long)
909 867 848 868 952 782
Proximity Grid
715 707 858
QR Decoder
645 659
Quine
1,000 967862 787947 836 811946 946 861
Recamán
871 883 946
Repeating Decimals
514 517
Reverse Polish Notation
702 800 827 783
Reversi
793 802
Rijndael S-box
590 575 580
Rock-paper-scissors-Spock-lizard
757 784 899
Roman to Arabic
892 817 969 855
ROT13
829 955 765
Rule 110
602 628 838
Scrambled Sort
850 925 801
Set
812 907 703
Seven Segment
731 791 858
SI Units
648 606
Sierpiński Triangle
797 759 801 889
Smith Numbers
783 777
Spelling Numbers
200857 525 814
Star Wars GPT
824 872 786
Star Wars Opening Crawl
689 746
Sudoku
719 710
Sudoku (Fill-in)
642 671
Ten-pin Bowling
614 613
Tic-tac-toe
814 720 841 870
Time Distance
892 895 887
Tongue-twisters
863 879 953
Transpose Sentence
861 836 897 749
United States
798 921 870 868
Vampire Numbers
863 886
Van Eck Sequence
873 835 965 746
Zeckendorf Representation
893 862 952 803
Zodiac Signs
819 864
γ
518 1,000400 523 495
λ
656 918 652 504
π
913 758895986586 949 189
τ
925 730916749587 942 133
φ
908 803 943 939 115
√2
953 827 755 981 123
𝑒
951 980713 978 101