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A112440
Next term is the sum of the last 10 digits in the sequence, beginning with a(10) = 9.
0
0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 9, 18, 27, 36, 45, 54, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45
OFFSET
1,10
COMMENTS
Variation on Angelini's A112395. The sequence cycles at a(17)=45 and the loop has one term. Computed by Gilles Sadowski.
EXAMPLE
a(17)=45 because 1+8 + 2+7 + 3+6 + 4+5 + 5+4 = 45
CROSSREFS
KEYWORD
base,easy,nonn
AUTHOR
Alexandre Wajnberg, Dec 11 2005
STATUS
approved