While solving Skibidi Table problem, (problem link: https://mirror.codeforces.com/contest/2093/problem/D ) I was wondering How to Generate the Pattern->

n=1:

1 4 

3 2

n=2:

1 4 13 16 

3 2 15 14 

9 12 5 8 

11 10 7 6

n=3:

1 4 13 16 49 52 61 64 

3 2 15 14 51 50 63 62 

9 12 5 8 57 60 53 56 

11 10 7 6 59 58 55 54 

33 36 45 48 17 20 29 32 

35 34 47 46 19 18 31 30 

41 44 37 40 25 28 21 24 

43 42 39 38 27 26 23 22