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A130594 Numbers which are both lucky (A000959) and tribonacci (A000073). 2
1, 7, 13, 927, 1705, 10609 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

No other terms below 15902591. The next candidate is the odd tribonacci number 15902591. Is this also a lucky number? - Harvey P. Dale, Jul 12 2008

This is to tribonacci as A057589 is to the Fibonacci numbers.

LINKS

Table of n, a(n) for n=1..6.

EXAMPLE

a(6) = 10609 because it is lucky A000959(1182) and tribonacci A000073(18).

CROSSREFS

Cf. A000073, A057589, A000959.

Sequence in context: A228030 A082706 A201181 * A227173 A178998 A225227

Adjacent sequences:  A130591 A130592 A130593 * A130595 A130596 A130597

KEYWORD

nonn,less,hard

AUTHOR

Jonathan Vos Post, Jun 16 2007

STATUS

approved

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Last modified February 18 04:48 EST 2020. Contains 332011 sequences. (Running on oeis4.)