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A205511
Lesser of the n-th pair of Hamming twin primes.
19
2, 5, 17, 19, 29, 41, 43, 67, 97, 101, 137, 149, 163, 193, 197, 269, 281, 307, 313, 359, 379, 389, 401, 449, 457, 461, 499, 521, 569, 617, 641, 643, 673, 739, 743, 769, 809, 821, 857, 859, 881, 883, 907, 929, 937, 983, 1009, 1049, 1061, 1109, 1229, 1277, 1289, 1297
OFFSET
1,1
COMMENTS
The Hamming distance between a(n) and the next prime is 1, cf. A205510.
LINKS
MATHEMATICA
Select[Prime[Range[211]], Count[IntegerDigits[BitXor[#, NextPrime[#]], 2], 1]==1 &] (* Jayanta Basu, May 26 2013 *)
PROG
(PARI) n=0; for(i=1, 10^4, until(A205510(n++)==1, ); write("c:/temp/b205511.txt", i" "prime(n))) \\ M. F. Hasler, Jan 29 2012
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Vladimir Shevelev, Jan 28 2012
EXTENSIONS
Terms from a(11) were added by Peter J. C. Moses
STATUS
approved