Hello friends, I need help!! Someone asked me what this was and for the life of me I can’t find it *flips a table* hellllp! Please!! Thank you!

13 40

12 40

19 20

10 10

7 10

46 43

25 20

8 40

81 21

34 43

35 42

7 11

9 40

25 40

9 20

48 43