[seqfan] Re: A048200 variant: invert [1, 2, ..., n] allowing one swap and two shift-rotate operations

[Ron Hardin]

On the original problem, I get
2 1 l
3 2 lx
4 4 xrrx
5 8 xllxlxrx
6 13 xlxrxrrrxlxrx
7 19 xlxrxrrxrxrxlxlxrxr
8 26 xlxrxrxlxlxllxlxlxrrxlxrxr
9 34 lxlxlxrxrxlxllxrxrxrxrrxrxrxlxlxrx
10 43 xlxrxrxlxlxlxrxrxrxrrrxrxrxlxlxlxrxrxlxrrxr
11 53 llxlxlxlxrxrxrxrxllxlxrxrxlxlxlxllxlxlxlxrxrxrxlxlxrx

which I guess should be compared to A34856 and except for 4 equals A54254

 rhhardin at mindspring.com
rhhardin at att.net (either)