A300705 - OEIS

A300705 as a triangular array

1

0 1

0 1 1

0 1 1 1

0 2 2 1 1

0 4 3 2 1 1

0 8 7 4 2 1 1

0 18 14 8 4 2 1 1

0 47 33 17 9 4 2 1 1

0 137 81 40 18 9 4 2 1 1

0 464 228 98 43 19 9 4 2 1 1

0 1793 716 269 105 44 19 9 4 2 1 1

0 8167 2596 827 287 108 45 19 9 4 2 1 1

0

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

1 1 1 2 4 8 18 47 137 464 1793 8167

1 1 2 3 7 14 33 81 228 716 2596

1 1 2 4 8 17 40 98 269 827

1 1 2 4 9 18 43 105 287

1 1 2 4 9 19 44 108

1 1 2 4 9 19 45

1 1 2 4 9 19

1 1 2 4 9

1 1 2 4

1 1 2

1 1

1