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Column 2 of Inverse partition triangle A038498.
2

%I #15 Feb 27 2021 04:38:11

%S 1,-1,-1,1,1,1,0,-1,-2,-2,-1,-1,0,2,4,4,5,5,5,2,1,-2,-5,-8,-11,-14,

%T -17,-18,-20,-18,-18,-11,-9,-1,4,15,22,34,41,54,61,70,77,83,87,87,86,

%U 80,76,59,50,27,11,-19,-39,-78,-100,-143,-170,-216,-243,-290,-316

%N Column 2 of Inverse partition triangle A038498.

%Y Cf. A039800-A039804.

%K sign

%O 2,9

%A _Christian G. Bower_, Feb 15 1999

%E a(61) onward corrected by _Sean A. Irvine_, Feb 27 2021