A263761 Number of length n arrays of permutations of 0..n-1 with each element moved by -5 to 5 places and exactly one more element moved upwards than downwards.

0, 0, 1, 4, 31, 146, 961, 3662, 18444, 69848, 326102, 1330424, 6299674, 26712358, 124560630, 533971782, 2439626795, 10546384942, 47745529864, 208543550082, 940653815829, 4138965244350, 18611240779758, 82249270808254

Offset: 1

Author

R. H. Hardin, Oct 25 2015

Keywords

• nonn

Comments

Column 5 of A263764.

Examples

			Some solutions for n=7
..1....0....1....5....4....2....0....0....3....5....0....5....5....5....0....3
..6....6....5....3....5....6....1....6....4....0....6....3....3....2....5....1
..2....2....0....0....1....0....2....2....1....4....2....0....0....0....4....0
..3....1....6....2....6....5....6....5....2....1....4....6....6....1....1....2
..0....4....3....6....3....1....4....1....6....2....1....2....1....4....2....4
..4....5....4....1....0....3....3....3....0....6....3....4....2....3....3....5
..5....3....2....4....2....4....5....4....5....3....5....1....4....6....6....6
		

Links

• R. H. Hardin, Table of n, a(n) for n = 1..178

Crossrefs

Cf. A263764.