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A323974 Number of 10 X n integer matrices (m_{i,j}) such that m_{1,1}=0, m_{10,n}=2, and all rows, columns, and falling diagonals are (weakly) monotonic without jumps of 2. 2

%I

%S 1,36,606,7900,74451,550334,3367166,17671203,81594028,337852708,

%T 1273299491,4420104505,14270730472,43197868106,123427206990,

%U 334794579989,866353054559,2147831688926,5120298814434,11775576176684,26199681956039,56536753038926,118593356222690

%N Number of 10 X n integer matrices (m_{i,j}) such that m_{1,1}=0, m_{10,n}=2, and all rows, columns, and falling diagonals are (weakly) monotonic without jumps of 2.

%H Alois P. Heinz, <a href="/A323974/b323974.txt">Table of n, a(n) for n = 0..10000</a>

%Y Row (or column) 10 of array in A323846.

%K nonn,easy

%O 0,2

%A _Alois P. Heinz_, Feb 09 2019

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Last modified May 20 12:16 EDT 2022. Contains 353871 sequences. (Running on oeis4.)