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A200940 Number of 0..4 arrays x(0..n-1) of n elements with nondecreasing average value and 0..4 occur with instance counts within one of each other 2
5, 10, 17, 15, 8, 61, 206, 410, 426, 228, 1990, 7716, 16748, 18500, 10280, 91970, 366650, 807790, 898170, 494900, 4595290, 18895520, 42353066, 47612754, 26290908, 249098136, 1045149420, 2370753798, 2686351206, 1487368344, 14257307064 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 4 of A200942
LINKS
EXAMPLE
Some solutions for n=8
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
..0....0....1....0....2....2....0....0....0....1....0....1....0....0....0....0
..1....1....1....1....1....1....1....1....1....1....1....4....1....1....3....2
..4....1....4....1....1....1....1....2....4....3....1....2....4....2....1....1
..2....4....2....2....4....3....3....2....3....2....2....3....3....4....2....1
..3....4....3....4....3....4....3....4....2....3....4....2....2....3....4....2
..3....3....2....4....3....2....4....3....3....2....3....3....4....2....3....3
..2....2....3....3....4....4....2....4....4....4....4....4....3....4....2....4
CROSSREFS
Sequence in context: A357997 A054514 A372624 * A002660 A367021 A313941
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 24 2011
STATUS
approved

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Last modified June 14 02:53 EDT 2024. Contains 373392 sequences. (Running on oeis4.)