Recent Solutions

Hole Golfer Bytes Submitted
Repeating Decimals emgordon154 366
CSS Colors emgordon154 838
Emirp Numbers HumanoidCPU 158
Odious Numbers (Long) rucin93 118
Evil Numbers (Long) rucin93 119
Odious Numbers rucin93 100
Evil Numbers rucin93 91
Factorial Factorisation HumanoidCPU 884
Catalan Numbers Shanethegamer 72
Gray Code Encoder Shanethegamer 78
Prime Numbers DialFrost 89
Prime Numbers (Long) DialFrost 91
Collatz DialFrost 103
Catalan Numbers DialFrost 72
Semiprime Numbers Shanethegamer 126
Tutorial rucin93 68
Gray Code Encoder rucin93 77
Prime Numbers (Long) Shanethegamer 80
Pascal’s Triangle Shanethegamer 133
Trinomial Triangle KatieLG 2,108
Sphenic Numbers KatieLG 10,681
Semiprime Numbers KatieLG 15,435
Odd Polyomino Tiling KatieLG 21,659
Highly Composite Numbers KatieLG 474
Hexagonal Spiral KatieLG 1,391
Tutorial Shanethegamer 66
Tutorial DialFrost 66
Arithmetic Numbers Shanethegamer 108
Hexagonal Spiral Shanethegamer 1,357
𝑒 KatieLG 1,025
√2 KatieLG 1,025
φ KatieLG 1,025
τ KatieLG 1,025
π KatieLG 1,025
λ KatieLG 1,025
γ KatieLG 1,025
Van Eck Sequence KatieLG 3,576
Vampire Numbers KatieLG 1,247
Tongue-twisters KatieLG 558
Smith Numbers KatieLG 2,221
Rijndael S-box KatieLG 805
Recamán KatieLG 1,168
Prime Numbers (Long) KatieLG 7,198
Prime Numbers KatieLG 117
Polyominoes KatieLG 4,851
Pernicious Numbers (Long) KatieLG 24,935
Pernicious Numbers KatieLG 156
Pascal’s Triangle KatieLG 810
Partition Numbers KatieLG 768
Odious Numbers (Long) KatieLG 2,466
Odious Numbers KatieLG 120
Number Spiral KatieLG 331
Niven Numbers (Long) KatieLG 8,997
Niven Numbers KatieLG 145
N Queens KatieLG 1,415
Lucky Numbers KatieLG 5,841
Look and Say KatieLG 1,320
ln 2 KatieLG 1,025
Leyland Numbers KatieLG 1,014
Leap Years KatieLG 897
Kolakoski Sequence KatieLG 2,022
Kolakoski Constant KatieLG 1,025
Kaprekar Numbers KatieLG 529
Inventory Sequence KatieLG 3,644
Happy Numbers (Long) KatieLG 716
Happy Numbers KatieLG 160
Gijswijt’s Sequence KatieLG 3,021
Foo Fizz Buzz Bar KatieLG 6,740
Fizz Buzz KatieLG 534
Fibonacci KatieLG 186
Farey Sequence KatieLG 5,150
Factorial Factorisation KatieLG 884
Evil Numbers (Long) KatieLG 2,472
Evil Numbers KatieLG 116
Emirp Numbers (Long) KatieLG 1,417