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%I A093628 #3 Mar 30 2012 18:36:40
%S A093628 1,1,1,1,2,1,1,3,2,1,1,4,4,3,1,1,5,6,7,3,1,1,6,9,13,9,4,1,1,7,12,22,
%T A093628 19,14,4,1,1,8,16,34,39,35,17,5,1,1,9,20,50,67,81,49,24,5,1,1,10,25,
%U A093628 70,113,159,137,80,29,6,1,1,11,30,95,173,296,306,252,110,38,6,1,1,12,36,125
%N A093628 Triangle, read by rows, such that diagonal n is equal to the Euler transform of row n, where each row starts with 1.
%C A093628 Row sums are A093629. Central terms in even rows form A093630.
%e A093628 The Euler transform of row 4: [1,4,4,3,1], equals diagonal 4: [1,5,9,22,39,81, 137,...]; the main diagonal has an index of zero.
%e A093628 Rows begin:
%e A093628 [1],
%e A093628 [1,1],
%e A093628 [1,2,1],
%e A093628 [1,3,2,1],
%e A093628 [1,4,4,3,1],
%e A093628 [1,5,6,7,3,1],
%e A093628 [1,6,9,13,9,4,1],
%e A093628 [1,7,12,22,19,14,4,1],
%e A093628 [1,8,16,34,39,35,17,5,1],
%e A093628 [1,9,20,50,67,81,49,24,5,1],
%e A093628 [1,10,25,70,113,159,137,80,29,6,1],
%e A093628 [1,11,30,95,173,296,306,252,110,38,6,1],
%e A093628 [1,12,36,125,262,503,657,637,413,165,45,7,1],...
%Y A093628 Cf. A093629, A093630.
%K A093628 nonn,tabl
%O A093628 0,5
%A A093628 _Paul D. Hanna_, Apr 06 2004

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