Recent Solutions

Hole Golfer Chars Submitted
Prime Numbers acotis 113
Number Spiral BREMAUCY 343
ASCII Table BREMAUCY 330
Tutorial BREMAUCY 235
Tutorial targrik 386
ISBN BREMAUCY 380
Morse Encoder MeWhenI 🥈 594
Niven Numbers (Long) MeWhenI 292
Abundant Numbers Shanethegamer 203
Tutorial CaedenHarper 237
Hilbert Curve HumanoidCPU 2,088
Prime Numbers KasperKivimaeki 287
Highly Composite Numbers HumanoidCPU 432
Quine CaedenHarper 254
Tic-tac-toe MeWhenI 🦄 437
QR Decoder MeWhenI 🥈 623
Lucky Numbers CaedenHarper 331
Fizz Buzz CaedenHarper 285
Cubes CaedenHarper 3,527
Diamonds CaedenHarper 1,671
Rule 110 CaedenHarper 10,734
Christmas Trees CaedenHarper 909
Sierpiński Triangle CaedenHarper 522
Tutorial DialFrost 234
Farey Sequence primo-ppcg 💎 224
Catalan Numbers CaedenHarper 2,926
Number Spiral CaedenHarper 367
Kolakoski Sequence CaedenHarper 2,049
99 Bottles of Beer CaedenHarper 12,128
12 Days of Christmas CaedenHarper 2,475
Tongue-twisters CaedenHarper 568
ASCII Table CaedenHarper 346
Factorial Factorisation CaedenHarper 🥈 905
φ CaedenHarper 1,044
γ CaedenHarper 🥈 1,036
√2 CaedenHarper 🥉 1,044
𝑒 CaedenHarper 1,044
λ CaedenHarper 1,044
π CaedenHarper 1,044
τ CaedenHarper 1,044
Kolakoski Constant CaedenHarper 🥉 1,044
ln 2 CaedenHarper 1,044
Catalan’s Constant CaedenHarper 🥉 1,044
Kaprekar Numbers DialFrost 🥇 480
Ascending Primes CaedenHarper 🥉 552
Gijswijt’s Sequence CaedenHarper 2,040
Emirp Numbers (Long) CaedenHarper 1,196
Leyland Numbers CaedenHarper 926
Niven Numbers (Long) CaedenHarper 7,478
Pascal’s Triangle CaedenHarper 809
Evil Numbers (Long) CaedenHarper 1,990
Pernicious Numbers (Long) CaedenHarper 20,708
Recamán CaedenHarper 937
Collatz CaedenHarper 3,266
Van Eck Sequence CaedenHarper 2,595
Odious Numbers (Long) CaedenHarper 1,985
Leap Years CaedenHarper 770
Divisors CaedenHarper 1,206
Abundant Numbers (Long) CaedenHarper 1,004
Niven Numbers CaedenHarper 🥇 131
Fibonacci CaedenHarper 174
Foo Fizz Buzz Bar CaedenHarper 5,759
Inventory Sequence CaedenHarper 2,663
Prime Numbers CaedenHarper 🥇 111
Evil Numbers CaedenHarper 🥇 110
Odious Numbers CaedenHarper 🥇 113
Pernicious Numbers CaedenHarper 🥇 140
Smith Numbers CaedenHarper 1,864
Arithmetic Numbers CaedenHarper 37,694
Happy Numbers CaedenHarper 🥇 147
Emirp Numbers CaedenHarper 🥇 176
Happy Numbers (Long) CaedenHarper 592
Prime Numbers (Long) CaedenHarper 5,988
Vampire Numbers CaedenHarper 🥉 1,111
Look and Say CaedenHarper 1,319