Numbers k such that the k-th and (k+1)-st primes have the same digits.

Terms

a(0) =293a(1) =2106a(2) =2161a(3) =2763a(4) =3698a(5) =3793a(6) =3812a(7) =3922a(8) =3959a(9) =4000a(10) =4205a(11) =4224a(12) =4260a(13) =4728a(14) =4953a(15) =5065a(16) =5283a(17) =5617a(18) =5700a(19) =5751a(20) =5932a(21) =6326a(22) =6333a(23) =6422a(24) =6539a(25) =6623a(26) =7375a(27) =7475a(28) =7501a(29) =7533