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A164074 Prime p of the form a^b + c^d = p, where a, b, c, d are also primes. 0
13, 17, 29, 31, 41, 53, 59, 137, 157, 173, 251, 293, 347, 1373, 1459, 2213, 3253, 4493, 5333, 6863, 6961, 8219, 8317, 9413, 10613, 11317, 16811, 18773, 20359, 24421, 24517, 26437, 26573, 27893, 37253, 54293, 70969, 76733, 78157, 80173, 85853 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..41.

EXAMPLE

2^2 + 3^2 = 13; 2^3 + 3^2 = 17; 2^2 + 5^2 = 29; 3^3 + 2^2 = 31;

CROSSREFS

Sequence in context: A283217 A283390 A078138 * A152426 A152427 A179909

Adjacent sequences: A164071 A164072 A164073 * A164075 A164076 A164077

KEYWORD

nonn

AUTHOR

Oleg Zyakun, Aug 12 2009

STATUS

approved

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Last modified December 8 12:03 EST 2022. Contains 358693 sequences. (Running on oeis4.)