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A078569 Numbers n such that A078568(n) is prime. 1
1, 5, 25, 53, 370 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Some of the larger entries may only correspond to probable primes.
LINKS
CROSSREFS
Sequence in context: A062671 A225494 A139479 * A044082 A161143 A045576
KEYWORD
more,nonn
AUTHOR
Jason Earls, Nov 29 2002
STATUS
approved

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Last modified April 19 05:19 EDT 2024. Contains 371782 sequences. (Running on oeis4.)