%I #6 Oct 22 2017 12:55:52
%S 52,495,3573,22986,138140,791355,4378359,23619010,124985133,651528571,
%T 3356054226,17122003113,86672668175,435922323548,2180749707230,
%U 10860449611842,53881317215173,266455227999826,1314042578677412,6464913802646613,31741357154688581,155566738708385012
%N Number of set partitions of [n] such that the maximal absolute difference between consecutive elements within a block equals six.
%H Alois P. Heinz, <a href="/A294055/b294055.txt">Table of n, a(n) for n = 7..1000</a>
%F a(n) = A287278(n) - A287277(n).
%Y Column k=6 of A287213.
%Y Cf. A287277, A287278.
%K nonn,easy
%O 7,1
%A _Alois P. Heinz_, Oct 22 2017