Semiprimes p*q for which p and q are successive primes and their binary representations differ from each other in one bit position only.

A261080

Semiprimes p*q for which p and q are successive primes and their binary representations differ from each other in one bit position only.

Terms

    a(0) =6a(1) =35a(2) =323a(3) =437a(4) =899a(5) =1763a(6) =2021a(7) =4757a(8) =9797a(9) =10403a(10) =19043a(11) =22499a(12) =27221a(13) =38021a(14) =39203a(15) =72899a(16) =79523a(17) =95477a(18) =99221a(19) =131753a(20) =145157a(21) =154433a(22) =164009a(23) =205193a(24) =210677a(25) =213443a(26) =250997a(27) =272483a(28) =324899a(29) =381923

External references