A229434 Number of n X 4 0..6 arrays of the sum of the corresponding element, the element to the east and the element to the south in a larger (n+1) X 5 0..2 array.

1555, 775213, 262875231, 74760946845, 19598169849191, 4960640065587845, 1235565258789975999, 305000184885228282189, 74877571723905905928727, 18318283867677317849128917, 4471265968261439331036589871

Offset

1,1

Comments

Column 4 of A229437.

Links

R. H. Hardin, Table of n, a(n) for n = 1..13

Example

Some solutions for n=2
..0..4..5..2....3..3..5..3....0..1..3..0....0..0..3..3....0..2..6..6
..3..4..1..0....2..2..6..6....0..4..4..1....0..3..4..0....0..4..6..4

Crossrefs

Cf. A229437.

Sequence in context: A184683 A235306 A203501 * A022222 A166606 A252313

Adjacent sequences: A229431 A229432 A229433 * A229435 A229436 A229437

Keyword

nonn

Author

R. H. Hardin Sep 23 2013

Status

approved