%I A144503
%S A144503 1,2,5,20,121,982,9933,120168,1692273,27196522,491229653,9851789564,217230600041,
%T A144503 5223386190526,136025271553693,3813930989693904,114553954962370785,3669540489785558994,
%U A144503 124878930607671376549,4499311042365955114724,171098698540513965736025
%N A144503 Sum of n-th antidiagonal of array in A144502.
%Y A144503 Sequence in context: A000130 A009599 A112833 this_sequence A012321 A012519 
               A076795
%Y A144503 Adjacent sequences: A144500 A144501 A144502 this_sequence A144504 A144505 
               A144506
%K A144503 nonn
%O A144503 0,2
%A A144503 David Applegate and N. J. A. Sloane (njas(AT)research.att.com), Dec 13 
               2008