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A084030
Main diagonal of triangle A084029.
4
1, 0, 120, 2020, 10400, 100140, 1001203, 10001312, 100000080, 1000000900, 10000010108, 100000000524, 1000000002235, 10000000002650, 100000000000950, 1000000000003408, 10000000000003382, 100000000000000746
OFFSET
1,3
COMMENTS
Conjecture: Only one term is zero.
CROSSREFS
KEYWORD
base,nonn,easy
AUTHOR
Amarnath Murthy, May 24 2003
EXTENSIONS
Extended and corrected by David Wasserman, Dec 09 2004
STATUS
approved