%I #6 Oct 22 2017 12:56:58
%S 4140,49697,455371,3756660,29303172,220506007,1616326536,11602806171,
%T 81849519019,569127774789,3911294945801,26619412609350,
%U 179676383034601,1204239150572143,8022049955315373,53157083625640443,350620610289045902,2303382775646163099,15078600881355124553
%N Number of set partitions of [n] such that the maximal absolute difference between consecutive elements within a block equals nine.
%H Alois P. Heinz, <a href="/A294058/b294058.txt">Table of n, a(n) for n = 10..1000</a>
%F a(n) = A287281(n) - A287280(n).
%Y Column k=9 of A287213.
%Y Cf. A287280, A287281.
%K nonn,easy
%O 10,1
%A _Alois P. Heinz_, Oct 22 2017
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