a(1) = 2; for n > 1, a(n) is the least prime p not already in the sequence such that the Hamming distance between p and a(n-1) is 1.

A294205

a(1) = 2; for n > 1, a(n) is the least prime p not already in the sequence such that the Hamming distance between p and a(n-1) is 1.

Terms

    a(0) =2a(1) =3a(2) =7a(3) =5a(4) =13a(5) =29a(6) =31a(7) =23a(8) =19a(9) =17a(10) =8209a(11) =8273a(12) =10321a(13) =2129a(14) =2113a(15) =3137a(16) =3169a(17) =19553a(18) =19489a(19) =19457a(20) =18433a(21) =83969a(22) =84481a(23) =84737a(24) =2181889a(25) =2181953a(26) =2706241a(27) =2704193a(28) =2687809a(29) =590657

External references