A092019 Numbers that can be expressed as the difference of the squares of primes in exactly twenty-three distinct ways.

5542680, 7283640, 7759752, 8168160, 8888880, 10297560, 11379480, 12852840, 14700840, 15236760, 16290120, 16888872, 18050760, 18276720, 18334680, 19477920, 20034840, 20420400, 21519960, 22085448, 22998360, 23848440

Offset: 1

Author

Ray Chandler, Feb 22 2004

Keywords

• nonn

Crossrefs

Cf. A090781, A090782, A090788, A092000-A092020.

Extensions

a(6)-a(22) from Donovan Johnson, Nov 26 2008