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A094478 Primes of form 2^j + 59^j. 0
2, 61, 12117377, 464798130469793589516643498190087912509935907401081390977 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
The number j must be zero or a power of 2. Checked j being powers of two through 2^21. Thus a(5) > 10^2900000. Primes of this magnitude are rare (about 1 in 6.7 million), so chance of finding one is remote with today's computer algorithms and speeds. - Robert Price, Apr 28 2013
LINKS
EXAMPLE
j=0: p=1+1=2;
j=1: p=2+59=61;
j=4: p=16+12117361=12117377;
j=32: p=2^32+59^32=464798130469793589516643498190087912509935907401081390977;
the j exponents are powers of 2.
CROSSREFS
Sequence in context: A181005 A289644 A347606 * A273090 A106133 A064738
KEYWORD
nonn
AUTHOR
Labos Elemer, Jun 01 2004
STATUS
approved

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Last modified February 28 18:11 EST 2024. Contains 370400 sequences. (Running on oeis4.)