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A082636 a(n) = smallest number which can be expressed as sum of d consecutive primes in exactly n ways (where d>0 is a divisor of the number). 2
2, 36, 240, 10320, 227304, 287787528 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

EXAMPLE

For n=2: 36 is in the sequence because 36 has two ways: e.g. (d=2; 2|36) and 17+19=36, (d=4; 4|36) and 5+7+11+13=36. 36 is the smallest number. so a(2)=36.

CROSSREFS

Cf. A082637.

Sequence in context: A025531 A099903 A074426 * A242533 A273325 A035603

Adjacent sequences:  A082633 A082634 A082635 * A082637 A082638 A082639

KEYWORD

more,nonn

AUTHOR

Naohiro Nomoto, May 14 2003

EXTENSIONS

a(5)-a(6) from Donovan Johnson, Nov 11 2008

STATUS

approved

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Last modified October 14 15:03 EDT 2019. Contains 328019 sequences. (Running on oeis4.)