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A081993
a(n) = sum of numbers formed using the digits of next n numbers.
2
1, 55, 3330, 5833350, 11199999998880, 642096000000065520, 84083999999999159160, 853092240000000006366360, 21033492480000000001383782400, 181960466688000000000107035568640
OFFSET
1,2
EXAMPLE
a(3) = 456+465+546+564+645+654 = 3330.
CROSSREFS
Sequence in context: A212736 A221767 A095659 * A060077 A035323 A250833
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Apr 05 2003
EXTENSIONS
More terms from David Wasserman, Jul 28 2004
STATUS
approved