A088105 a(n) = smallest n-digit prime beginning with prime(n)- smallest n-digit number beginning with prime(n).

0, 1, 3, 1, 3, 3, 21, 13, 3, 17, 27, 3, 3, 63, 23, 129, 11, 31, 21, 47, 1, 13, 47, 53, 307, 11, 19, 17, 151, 11, 39, 23, 93, 33, 23, 7, 1, 147, 219, 39, 71, 201, 93, 7, 39, 153, 21, 9, 89, 247, 69, 27, 79, 137, 159, 41, 21, 253, 19, 249, 151, 101, 91, 501, 339, 269, 147, 63, 9

Offset

1,3

Links

Table of n, a(n) for n=1..69.

Example

a(6) =3 = 130003 - 130000.

Crossrefs

Cf. A077504, A077505, A088104, A088754, A088755.

Sequence in context: A283484 A355567 A130560 * A030708 A095709 A076152

Adjacent sequences: A088102 A088103 A088104 * A088106 A088107 A088108

Keyword

base,nonn

Author

Amarnath Murthy, Sep 24 2003

Extensions

Corrected and extended by Ray Chandler, Oct 15 2003

Status

approved