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%I #13 Oct 27 2023 22:00:46
%S 2,8,6,7,7,7,7,8,7,8,8,8,9,8,9,8,9,9,9,9,9,9,9,10,9,9,10,9,10,10,9,10,
%T 10,10,10,10,10,10,10,10,10,11,10,10,11,10,10,11,10,11,10,11,11,10,11,
%U 11,10,11,11,11,11,11,10,11,11,11,11,11,11,11,12,11,11,11,11,11,12
%N First differences of A054028.
%F a(1) = A054028(2), a(n) = A054028(n+1)-A054028(n) for n >= 2.
%Y Cf. A000079, A054028.
%K nonn
%O 1,1
%A _Asher Auel_, Feb 28 2000
%E a(0) removed by _Georg Fischer_, Sep 01 2020