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    Recent Solutions

    Hole Golfer Chars Submitted
    Highly Composite Numbers HumanoidCPU 455
    Sphenic Numbers HumanoidCPU 10,662
    Semiprime Numbers HumanoidCPU 15,416
    Trinomial Triangle HumanoidCPU 2,089
    Hilbert Curve HumanoidCPU 2,082
    Abundant Numbers (Long) HumanoidCPU 1,212
    Polyominoes HumanoidCPU 4,832
    Recamán HumanoidCPU 1,149
    Rule 110 HumanoidCPU 10,202
    Sierpiński Triangle HumanoidCPU 410
    Number Spiral HumanoidCPU 312
    Rijndael S-box HumanoidCPU 786
    Pascal’s Triangle HumanoidCPU 791
    Kaprekar Numbers HumanoidCPU 510
    12 Days of Christmas HumanoidCPU 2,484
    Happy Numbers HumanoidCPU 141
    Happy Numbers (Long) HumanoidCPU 697
    Emirp Numbers HumanoidCPU 174
    Emirp Numbers (Long) HumanoidCPU 1,398
    Catalan Numbers HumanoidCPU 2,974
    Cubes HumanoidCPU 2,940
    Tongue-twisters HumanoidCPU 539
    Van Eck Sequence HumanoidCPU 3,557
    Vampire Numbers HumanoidCPU 1,228
    Abundant Numbers HumanoidCPU 211
    Partition Numbers HumanoidCPU 749
    Look and Say HumanoidCPU 1,301
    Leyland Numbers HumanoidCPU 995
    Farey Sequence HumanoidCPU 5,131
    Tutorial katss2 80
    Niven Numbers (Long) HumanoidCPU 10,513
    Niven Numbers GolfingSuccess 20
    Odious Numbers HumanoidCPU 176
    Fibonacci TannerJ07 12
    Divisors TannerJ07 25
    Evil Numbers HumanoidCPU 169
    Leap Years HumanoidCPU 878
    Prime Numbers HumanoidCPU 98
    π Ralac07 1,017
    Look and Say Shanethegamer 20
    Look and Say ovs-code 22
    Look and Say GrayJoKing 22
    Card Number Validation GrayJoKing 55
    Tutorial Bpc-CPU 80
    Arithmetic Numbers GrayJoKing 25
    Fractions ovs-code 43
    Card Number Validation ovs-code 40
    Tutorial targrik 33
    Gijswijt’s Sequence ovs-code 24
    Recamán ovs-code 26
    Abundant Numbers GrayJoKing 21
    Kolakoski Sequence ovs-code 23
    Abundant Numbers (Long) GrayJoKing 22
    Happy Numbers ovs-code 22
    Happy Numbers (Long) ovs-code 23
    Happy Numbers (Long) Shanethegamer 23
    Happy Numbers (Long) GrayJoKing 23
    Happy Numbers GrayJoKing 22
    Inventory Sequence ovs-code 19
    Kolakoski Sequence GrayJoKing 24
    Prime Numbers GrayJoKing 13
    Prime Numbers (Long) GrayJoKing 14
    Quine GrayJoKing 17
    Collatz GrayJoKing 30
    Inventory Sequence GrayJoKing 20
    Evil Numbers GrayJoKing 11
    Divisors GrayJoKing 25
    Fibonacci GrayJoKing 11
    Pascal’s Triangle AlephSquirrel 23
    Prime Numbers (Long) AlephSquirrel 16
    Prime Numbers AlephSquirrel 15
    Number Spiral AlephSquirrel 36
    Quine AlephSquirrel 13
    PalindromemordnilaP AlephSquirrel 30
    Fibonacci HumanoidCPU 167