The OEIS is supported by the many generous donors to the OEIS Foundation.

Number of permutations of floor(i*7/3), i=0..n-1, with all sums of 3 adjacent terms unique.

0

`%I #5 Apr 07 2021 20:04:39
`

`%S 1,2,6,24,104,572,3708,26080,203656,1891158,17801198,187809048,
`

`%T 2197262096,25480703902,331576359352,4786283287650
`

`%N Number of permutations of floor(i*7/3), i=0..n-1, with all sums of 3 adjacent terms unique.
`

`%K nonn
`

`%O 1,2
`

`%A _R. H. Hardin_, Dec 02 2008
`