a-file for A341053, tabf comes from terms in A341051 and A341052.

1 2;

2 3;

3 3;

4 4;

5 4, 5;

6 5;

7 5;

8 5;

9 5, 6, 7;           

10 6, 7, 8;

11 7;

12 7;

13 7, 8;

14 7, 8, 9;

15 8, 9;

16 8, 9;

17 8, 9;

18 9;

19 9;

20 9, 10, 11;

21 10, 11;

22 11;

23 11;

24 11;

25 11;

26 11;

27 12;

28 12;

29 13;

30 12, 13;

31 13, 14;

32 13, 14;

33 13, 14, 15;

34 14;

35 14;

36 14, 15;

37 15;

38 14, 15, 16;

39 15;

40 15, 16, 17;

41 15, 16, 17;

42 16;

43 16;

44 16, 17, 18;

45 17;