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A140804 Positions of harmonic numbers in the EKG sequence. 0
1, 4, 26, 120, 251, 471, 637, 1559, 2844, 5906, 7829, 7890 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..12.

EXAMPLE

8190 is a harmonic number located at position 7890 in the EKG sequence.

CROSSREFS

Cf. A001599, A064413.

Sequence in context: A300262 A222663 A267675 * A147621 A246854 A267847

Adjacent sequences:  A140801 A140802 A140803 * A140805 A140806 A140807

KEYWORD

nonn

AUTHOR

Parthasarathy Nambi, Jul 15 2008

STATUS

approved

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Last modified November 22 10:59 EST 2019. Contains 329389 sequences. (Running on oeis4.)