A341315 - OEIS

A341315 as a triangular array

0

1 2

1 3 2

1 4 5 2

1 5 3 7 2

1 6 7 8 9 2

1 7 4 3 5 11 2

1 8 9 10 11 12 13 2

1 9 5 11 3 13 7 15 2

1 10 11 4 13 14 5 16 17 2

1 11 6 13 7 3 8 17 9 19 2

1 12 13 14 15 16 17 18 19 20 21 2

1 13 7 5 4 17 3 19 5 7 11 23 2

0 1 1 1 1 1 1 1 1 1 1 1 1

2 3 4 5 6 7 8 9 10 11 12 13

2 5 3 7 4 9 5 11 6 13 7

2 7 8 3 10 11 4 13 14 5

2 9 5 11 3 13 7 15 4

2 11 12 13 14 3 16 17

2 13 7 5 8 17 3

2 15 16 17 18 19

2 17 9 19 5

2 19 20 7

2 21 11

2 23

2