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A274235
Numbers n such that n^2048 + (n+1)^2048 is prime.
3
754, 1289, 1368, 1813, 3159, 3280, 3301, 4976, 6204, 6283, 6723, 6904, 7141, 10246, 11417, 13268, 15456, 19428, 19683, 19698, 20298, 21484, 22543, 23702, 23815, 24747, 27010, 32319, 34133, 36201, 37030, 39438, 41292, 44472, 47623, 50198, 51031, 51370, 51521, 52628, 53073, 53309, 53767, 55911, 56630, 59424
OFFSET
1,1
COMMENTS
The terms correspond only to probable primes.
LINKS
MATHEMATICA
Select[Range[1, 10000], PrimeQ[#^2048 + (#+1)^2048] &]
PROG
(PARI) for(n=1, 10000, if(isprime(n^2048 + (n+1)^2048), print1(n, ", ")))
(Magma) [n: n in [1..10000] |IsPrime(n^2048 + (n+1)^2048)];
KEYWORD
nonn
AUTHOR
STATUS
approved