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A140594 Positions of e-perfect numbers in the EKG sequence. 0
30, 169, 233, 373, 441, 575, 645, 788, 995, 1055, 1199, 1268, 1408, 1480, 1616, 1719, 1820, 1893, 2032, 2101, 2238, 2309, 2448, 2523, 2587, 2651, 2714, 2862, 2935, 3076, 3147, 3272, 3356, 3495, 3551, 3695, 3757, 3906, 3973, 4107, 4387, 4535 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..42.

EXAMPLE

4716 is an e-perfect number and is located at position 4535 in the EKG sequence.

CROSSREFS

Cf. A054979, A064413.

Sequence in context: A141221 A159884 A074357 * A100430 A159653 A101098

Adjacent sequences:  A140591 A140592 A140593 * A140595 A140596 A140597

KEYWORD

nonn

AUTHOR

Parthasarathy Nambi, Jul 07 2008

STATUS

approved

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Last modified November 14 01:24 EST 2019. Contains 329108 sequences. (Running on oeis4.)