%I #11 Nov 03 2016 07:42:39
%S 1,10,1,90,20,1,800,280,30,1,7101,3400,570,40,1,63010,38301,8800,960,
%T 50,1,559090,412020,120601,18000,1450,60,1,4960800,4296280,1530030,
%U 291001,32000,2040,70,1
%N Triangle read by rows; generalization of A101950.
%C Rows sum up to A000042
%C Erroneous version of A206819. - _Philippe Deléham_, Feb 23 2013
%e Triangle begins:
%e 1,
%e 10, 1,
%e 90, 20, 1,
%e 800, 280, 30, 1
%Y Cf. A000042, A101950, A004189, A206819.
%K nonn,tabl
%O 1,2
%A _Mark Dols_, Jun 20 2010
|