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A083210 Numbers with no subset of their divisors such that the complement has the same sum. 5
1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 18, 19, 21, 22, 23, 25, 26, 27, 29, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41, 43, 44, 45, 46, 47, 49, 50, 51, 52, 53, 55, 57, 58, 59, 61, 62, 63, 64, 65, 67, 68, 69, 71, 72, 73, 74, 75, 76, 77, 79, 81, 82, 83, 85, 86, 87, 89, 91 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

A083206(a(n))=0; complement of A083207; deficient numbers (A005100) are a subset.

A179529(a(n)) = 0. [From Reinhard Zumkeller, Jul 19 2010]

LINKS

Table of n, a(n) for n=1..72.

Reinhard Zumkeller, Illustration of initial terms

CROSSREFS

Cf. A083211.

Sequence in context: A286291 A286926 A145198 * A187392 A232741 A108120

Adjacent sequences:  A083207 A083208 A083209 * A083211 A083212 A083213

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Apr 22 2003

STATUS

approved

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Last modified October 21 21:44 EDT 2019. Contains 328315 sequences. (Running on oeis4.)