%I A014161
%S A014161 1,5,16,41,92,188,359,650,1128,1890,3075,4878,7571,11527,
%T A014161 17254,25436,36988,53122,75435,106014,147573,203618,278657,
%U A014161 378453,510344,683626,910031,1204301,1584896,2074841,2702765
%N A014161 Apply partial sum operator 4 times to partition numbers.
%C A014161 A014161 convolved with A010815 = the tetrahedral numbers: 1, 4, 10, 20, 
               35,... [From Gary W. Adamson (qntmpkt(AT)yahoo.com), Nov 09 2008]
%Y A014161 Cf. A000041.
%Y A014161 A010815 [From Gary W. Adamson (qntmpkt(AT)yahoo.com), Nov 09 2008]
%Y A014161 Sequence in context: A073459 A081997 A078449 this_sequence A014166 A014171 
               A014175
%Y A014161 Adjacent sequences: A014158 A014159 A014160 this_sequence A014162 A014163 
               A014164
%K A014161 nonn
%O A014161 0,2
%A A014161 N. J. A. Sloane (njas(AT)research.att.com).