Pascal's triangle with multiplied columns

Studies of Boolean functions
sequences related to Boolean functions

Many number triangles related to Boolean functions are Pascal's triangle with columns multiplied by the entries of a sequence.

Compare Triangle Oak with multiplied columns.

rows 0...16 of Pascal's triangle
馃寠    Pascal
k
n
0 1 2 3 4 5 sums
0 1 1
1 1 1 2
2 1 2 1 4
3 1 3 3 1 8
4 1 4 6 4 1 16
5 1 5 10 10 5 1 32
馃挧    PascalDrop
k
n
0 1 2 3 4 5 sums
0 1 1
1 0 1 1
2 0 1 1 2
3 0 1 2 1 4
4 0 1 3 3 1 8
5 0 1 4 6 4 1 16