A113943 Primes arising in A073946.
13, 47, 103, 151, 433, 739, 1123, 3581, 7591, 9319, 10789, 11903, 14543, 14797, 22129, 28069, 42043, 43331, 44203, 47779, 49613, 50539, 52903, 66617, 70423, 87313, 87931, 88547, 91673, 94841, 98713, 102677, 113591, 128747, 133261
Offset: 1