A263437 - OEIS

A263437

Number of (n+1)X(4+1) 0..4 arrays with each row and column divisible by 13, read as a base-5 number with top and left being the most significant digits.

6, 1225, 230997, 34701974, 7338416019, 1734077050001, 411888488700205, 97474251725203647, 23278720642816925773, 5600455813003589676711, 1348016894476660244129901, 324361887608749514534378737

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OFFSET

1,1

COMMENTS

Column 4 of A263439.

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..208

EXAMPLE

Some solutions for n=2

..1..1..2..1..1....0..1..3..1..3....2..2..1..1..4....0..2..0..2..0

..0..2..0..2..0....0..2..3..2..3....0..0..0..2..3....2..0..2..0..0

..1..4..2..4..1....0..4..1..4..1....2..2..1..4..2....3..2..3..2..0