A140967 Dead hexadecimal primes.

253613, 581293, 777901, 912083, 912089, 1171117, 1629869, 1826477, 1960669, 2416301, 3009233, 3009241, 3202733, 3530413, 3923629, 4057813, 4382381, 4578989, 5103277, 5106397, 5496493, 5758637, 6151853, 7069357, 7134893

Offset

1,1

Links

Gil Broussard, Jul 27 2008, Table of n, a(n) for n = 1..329

Example

a(1) = 253613 because hexadecimal(253613) = 3dead.

Mathematica

Select[Range[50000, 10^7], PrimeQ[#]&&SequenceCount[IntegerDigits[#, 16], {13, 14, 10, 13}]>0&] (* James C. McMahon, Jul 15 2025 *)

Crossrefs

Sequence in context: A230484 A236874 A236163 * A236443 A069176 A253725

Adjacent sequences: A140964 A140965 A140966 * A140968 A140969 A140970

Keyword

base,nonn,word

Author

Gil Broussard, Jul 27 2008

Status

approved