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A057675 1 - (5/6)*n + (5/2)*n^2 + (10/3)*n^3 + n^4. 0
1, 7, 52, 192, 507, 1101, 2102, 3662, 5957, 9187, 13576, 19372, 26847, 36297, 48042, 62426, 79817, 100607, 125212, 154072, 187651, 226437, 270942, 321702, 379277, 444251, 517232, 598852, 689767, 790657, 902226, 1025202, 1160337 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A198007 A156751 A138849 * A027542 A037593 A037684

Adjacent sequences:  A057672 A057673 A057674 * A057676 A057677 A057678

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Oct 19 2000

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Last modified February 15 05:45 EST 2012. Contains 205694 sequences.