[seqfan] Re: Formulas needed for new sequence.

Ed Jeffery ed.jeffery at yahoo.com
Fri Jul 1 17:11:05 CEST 2011

I found the following formula for the table and added it to the sequence text 

in OEIS:

T(n,k)=(n+k+2)*(2*(n+k)^2-n+5*k+3)/6, n,k=0,1,2,....

It should now be possible to deduce a generating function and eventually a 

correct recurrence relation for a(n).

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