A103444 - OEIS

A103444 as a triangular array

1

1 1

1 2 1

1 2 2 1

1 2 4 2 1

1 2 4 4 2 1

1 4 4 4 4 4 1

1 2 4 4 4 4 2 1

1 2 4 4 8 4 4 2 1

1 2 4 8 8 8 8 4 2 1

1 4 4 8 16 8 16 8 4 4 1

1 2 4 8 16 16 16 16 8 4 2 1

1 4 8 8 8 8 16 8 8 8 8 4 1

1 2 8 8 8 8 16 16 8 8

1 1 1 1 1 1 1 1 1 1 1 1 1 1

1 2 2 2 2 4 2 2 2 4 2 4 2

1 2 4 4 4 4 4 4 4 4 8 8

1 2 4 4 4 4 8 8 8 8 8

1 2 4 4 8 8 16 16 8 8

1 4 4 4 8 8 16 8 8

1 2 4 8 16 16 16 16

1 2 4 8 16 8 16

1 2 4 8 8 8

1 4 4 8 8

1 2 8

1 4

1