[seqfan] Re: Partitions and A101509

[franktaw at netscape.net]

I don't understand your definition.  Can you clarify; perhaps show the 
3
matrices you claim for n=2?

Franklin T. Adams-Watters

P.s. The word you want is "where", not "were".

-----Original Message-----
From: Lior Manor <lior.manor at gmail.com>

Hi,

Consider the number of possible partitions of n were the partitions are 
not
a set of numbers but are elements of a matrix. Zeros are not allowed. 
(One
variation were zeros are allowed is A120733).

By manual calculation I get the first few elements to be: 1, 3, 7, 16, 
35,
75, 159, 334
This is the beginning of A101509.

Is it trivial that these are the same sequences?

Lior