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A140171
Numbers n such that n=prime(prime(d_1!+d_2!+...+d_k!)) where d_1d_2...d_k is the decimal expansion of n.
0
18303877, 91744613
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..2.
EXAMPLE
prime(prime(9!+1!+7!+4!+4!+6!+1!+3!))=91744613.
CROSSREFS
Cf.
A140172
.
Sequence in context:
A222977
A203884
A209959
*
A185854
A073033
A251389
Adjacent sequences:
A140168
A140169
A140170
*
A140172
A140173
A140174
KEYWORD
base
,
fini
,
full
,
nonn
,
bref
AUTHOR
Farideh Firoozbakht
, May 14 2008
STATUS
approved
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Last modified June 7 14:59 EDT 2024. Contains 373202 sequences. (Running on oeis4.)