Jonathan Allan's user avatar
Jonathan Allan's user avatar
Jonathan Allan's user avatar
Jonathan Allan
  • Member for 7 years, 9 months
  • Last seen this week
  • London, United Kingdom
27 votes
8 answers
2k views

Somewhere On The Tube ...But On Which Lines?

27 votes
3 answers
1k views

Golf A Free Lunch

24 votes
3 answers
2k views

The Path Of The Wildebeest

23 votes
17 answers
2k views

Show me the trajectory

22 votes
9 answers
1k views

Counts Of Orderings Containing At Most K Of The Kth Class

22 votes
20 answers
2k views

Find the "Recursive Size" of a List

20 votes
6 answers
2k views

Make An ASCII Poker Chip Stack Arrangement

20 votes
10 answers
898 views

Counting Stripey Bracelets

19 votes
20 answers
2k views

The Written Digits Sequence

16 votes
21 answers
1k views

Digital Diversity

16 votes
8 answers
2k views

We're gonna need a bigger podium!

15 votes
18 answers
2k views

Divisor chain counts (1 3 3 7 ...)

14 votes
15 answers
1k views

How many blocks make a "truncated square-pyramid garden"?

14 votes
10 answers
1k views

IMO Question Six with a difference

14 votes
7 answers
786 views

Could They Be The Same Day Of The Week?

14 votes
10 answers
872 views

Kolmogorov Flexibility. A.K.A. Sale! \$38\%\$ Off All Codegolf While Stocks Last!

14 votes
5 answers
660 views

Placing Dominoes On A Chequerboard

13 votes
8 answers
1k views

How often will this test fail?

12 votes
10 answers
553 views

Back-To-Front Permutation Index

9 votes
4 answers
513 views

Badugi, Who Wins?

8 votes
2 answers
788 views

Tips for golfing in SOGL

8 votes
20 answers
528 views

Find the \$\left(n^2\right)^\text{th }n\$-gonal number

6 votes
3 answers
303 views

When is their birthday?

6 votes
3 answers
478 views

ASCII PPCG Beta Logo Golf