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%I #7 Aug 09 2019 01:59:25
%S 1,1,3,5,11,21,45,85,179,341,717,1365,2867,5461,11475,21845,45875,
%T 87381,183597,349525,734003,1398101,2937555,5592405,11744051,22369621,
%U 47000877,89478485,187904819
%N Indices of last windows of trapezoidal maps.
%H P. H. Borcherds and G. P. McCauley, <a href="https://doi.org/10.1016/0960-0779(93)90030-5">The digital tent map and trapezoidal map</a>, Chaos, Solitons and Fractals, Vol. 3, pp. 451-66 (1993).
%Y Cf. A007872.
%K nonn,more
%O 1,3
%A Peter H. Borcherds (phb(AT)phymat.bham.ac.uk)