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A110805 (First round of sum of the digits)*(number of digits). +0
3
1, 2, 3, 4, 5, 6, 7, 8, 9, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 10 (list; graph; listen)
OFFSET

1,2

EXAMPLE

a(1235) = 4*(1+2+3+5) = 44.

CROSSREFS

Sequence in context: A125959 A043269 A122481 this_sequence A061499 A028898 A081502

Adjacent sequences: A110802 A110803 A110804 this_sequence A110806 A110807 A110808

KEYWORD

base,easy,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Aug 14 2005

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Last modified November 24 14:25 EST 2009. Contains 167438 sequences.


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