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A223548 Smallest prime factors for sequence A223546 2
13, 229, 269, 331, 1036991, 193, 1187, 379, 942381313, 1078717, 1690920279179, 593, 181, 1433, 641, 139, 631, 2622013, 1123, 130337, 223, 155784593, 3746107, 1223, 13791824242727551, 67623587, 853, 299635177, 3966293, 197, 4755811387725362803, 263, 40637, 577 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

These are smallest prime factors of sequence A223546

LINKS

Paul Larm, Table of n, a(n) for n = 1..14

EXAMPLE

a(3)= 229 which is the smallest prime factor of A223546 a(3)=233335657 = 229*307*3319

CROSSREFS

Sequence in context: A160196 A218588 A158518 * A201706 A176722 A083081

Adjacent sequences:  A223545 A223546 A223547 * A223549 A223550 A223551

KEYWORD

nonn

AUTHOR

Paul Larm, Mar 21 2013

EXTENSIONS

a(15)-a(34) from Chai Wah Wu, Oct 10 2019

STATUS

approved

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Last modified June 19 12:47 EDT 2021. Contains 345129 sequences. (Running on oeis4.)