Consider a number n with m decimal digits. The sequence lists the numbers n having the suffix of length m-1 in the middle of the decimal expansion of prime(n).
A242957
Consider a number n with m decimal digits. The sequence lists the numbers n having the suffix of length m-1 in the middle of the decimal expansion of prime(n).
Terms
- a(0) =33a(1) =55a(2) =56a(3) =80a(4) =81a(5) =82a(6) =83a(7) =109a(8) =278a(9) =287a(10) =897a(11) =898a(12) =899a(13) =910a(14) =912a(15) =915a(16) =917a(17) =918a(18) =919a(19) =920a(20) =921a(21) =939a(22) =941a(23) =945a(24) =948a(25) =2004a(26) =3004a(27) =3005a(28) =4008a(29) =4009
External references
- oeis: A242957