recur(0)

recur(1)
1

recur(2)
2 1 1 1 1


recur(3)
3 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1

recur(4)
4 3 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1
3 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3
2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3 2
1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1

recur(5)
5 4 3 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1
1 3 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1
3 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3
2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 4 3
2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3 2
1 1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3 2 1
1 1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3 2 1 1
1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 4 3 2 1 1
1 1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3 2 1 1 1
1 2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3 2 1 1 1 1
2 1 1 1 1 2 1 1 1 1 2 1 1 1 1 3 2 1 1 1 1 2
1 1 1 1 2 1 1 1 1 2 1 1 1 1 4 3 2 1 1 1 1 2
1 1 1 1 2 1 1 1 1 2 1 1 1 1 3 2 1 1 1 1 2 1
1 1 1 2 1 1 1 1 2 1 1 1 1 3 2 1 1 1 1 2 1 1
1 1 2 1 1 1 1 2 1 1 1 1 3 2 1 1 1 1 2 1 1 1
1 2 1 1 1 1 2 1 1 1 1