A080177 Non-palindromic primes which on subtracting their reversal gives perfect squares.

43, 73, 2141, 2251, 4253, 4363, 4583, 6701, 7211, 7321, 7541, 8147, 8923, 9103, 9323, 9433, 40093, 40193, 40493, 40693, 40993, 80897, 102101, 105401, 106501, 108401, 109001, 112111, 114311, 118411, 121021, 124021, 127321, 135131, 135431, 136531