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A200372 Number of 0..n arrays x(0..9) of 10 elements with zero 4th differences 1
2, 3, 4, 5, 6, 7, 8, 9, 12, 21, 30, 39, 52, 65, 84, 107, 130, 155, 184, 221, 266, 323, 384, 447, 520, 605, 696, 803, 914, 1055, 1200, 1357, 1524, 1691, 1886, 2111, 2344, 2597, 2868, 3179, 3494, 3849, 4212, 4591, 5028, 5481, 5946, 6445, 6970, 7557, 8182, 8839 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 5 of A200370

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..200

EXAMPLE

Some solutions for n=10

..1....4....0....6....0....7....7...10....5...10....3....9...10....9....0....3

..1....4....7....6....1....7...10....3....5....9....3....9...10....8....4....0

..1....4...10....6....2....7...10....0....5....8....3....9...10....7....7....0

..1....4...10....6....3....7....8....0....5....7....3....9...10....6....9....2

..1....4....8....6....4....7....5....2....5....6....3....9...10....5...10....5

..1....4....5....6....5....7....2....5....5....5....3....9...10....4...10....8

..1....4....2....6....6....7....0....8....5....4....3....9...10....3....9...10

..1....4....0....6....7....7....0...10....5....3....3....9...10....2....7...10

..1....4....0....6....8....7....3...10....5....2....3....9...10....1....4....7

..1....4....3....6....9....7...10....7....5....1....3....9...10....0....0....0

CROSSREFS

Sequence in context: A308561 A095160 A288528 * A059043 A259236 A138141

Adjacent sequences:  A200369 A200370 A200371 * A200373 A200374 A200375

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 16 2011

STATUS

approved

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Last modified November 29 04:38 EST 2021. Contains 349416 sequences. (Running on oeis4.)