A251851 Number of (n+2)X(6+2) 0..3 arrays with every row, column, diagonal or antidiagonal in each 3X3 subblock summing to a prime

1697028, 93874605, 6885655911, 446202017757, 30085748128093, 2053961042240678, 138694179420283652, 9388809569393682780, 636292427639546285910, 43082786910890662031210, 2917574335271675743919287

Offset

1,1

Comments

Column 6 of A251852

Links

R. H. Hardin, Table of n, a(n) for n = 1..26

Example

Some solutions for n=1
..0..1..1..1..1..1..1..0....0..1..1..1..1..1..1..1....0..1..1..1..1..1..3..1
..2..1..0..1..1..1..1..1....3..1..1..3..1..3..1..1....1..1..3..1..1..1..1..3
..0..1..1..1..1..1..0..1....0..1..1..1..3..3..1..3....1..3..1..1..1..3..1..3

Crossrefs

Sequence in context: A017600 A096372 A127364 * A083600 A257432 A257425

Adjacent sequences: A251848 A251849 A251850 * A251852 A251853 A251854

Keyword

nonn

Author

R. H. Hardin, Dec 09 2014

Status

approved