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A259908 Triangle read by rows: Hammersley's numbers c_{j,k} arising from a formula for A085707(n,k). 0

%I #17 Feb 07 2023 12:40:31

%S 1,3,5,17,70,61,155,1143,2317,1385,2073,23716,82286,110556,50521,

%T 38227,623753,3243270,7258090,7293671,2702765,929569,20454498,

%U 147624355,484343420,796220487,639139202,199360981

%N Triangle read by rows: Hammersley's numbers c_{j,k} arising from a formula for A085707(n,k).

%H J. M. Hammersley, <a href="https://web.archive.org/web/20210301160357/http://www.appliedprobability.org/data/files/TMS%20articles/14_1_1.pdf">An undergraduate exercise in manipulation</a>, Math. Scientist, 14 (1989), 1-23. See Eq. (52) and Table 2.

%H J. M. Hammersley, <a href="/A006846/a006846.pdf">An undergraduate exercise in manipulation</a>, Math. Scientist, 14 (1989), 1-23. (Annotated scanned copy)

%e Triangle begins:

%e 1,

%e 3, 5,

%e 17, 70, 61,

%e 155, 1143, 2317, 1385,

%e 2073, 23716, 82286, 110556, 50521,

%e 38227, 623753, 3243270, 7258090, 7293671, 2702765,

%e 929569, 20454498, 147624355, 484343420, 796220487, 639139202, 199360981,

%e ...

%Y Cf. A085707.

%Y Diagonals are A001469, A000364.

%K nonn,tabl,more

%O 1,2

%A _N. J. A. Sloane_, Jul 07 2015

%E Missing row 5 added by _Michel Marcus_, Feb 07 2023

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Last modified April 25 05:56 EDT 2024. Contains 371964 sequences. (Running on oeis4.)