|
%I #11 Jul 19 2015 19:33:16
%S 1,0,1,2,9,44,265,1854,14833,133496,1053136,7429428,48212485,
%T 296810944,1780911209,10628061638,63975026748,392088233154,
%U 2461796588937,15675639817952,100493852548697,645295580260184,4136342103328781,26418529357842470,168032289856555025
%N Number of permutations p of [n] with no fixed points and displacement of elements restricted by eight: 1 <= |p(i)-i| <= 8.
%C Conjectured recurrence order is 6563. - _Vaclav Kotesovec_, Jul 07 2015
%H Alois P. Heinz, <a href="/A259781/b259781.txt">Table of n, a(n) for n = 0..1000</a>
%Y Column k=8 of A259776.
%Y Cf. A260115.
%K nonn
%O 0,4
%A _Alois P. Heinz_, Jul 05 2015
|
