A125063 Numbers expressible as sum or difference of two cubes of primes in at least two ways.

62540982, 105161238, 258428648, 349211772, 544861170, 772363566, 887381138, 932216922, 1154093668, 4904108118, 5498022546, 5668317018, 6058655748, 6445210590, 6507811154, 6991709634, 7088831048, 7370532162, 7426318142

Offset: 1

Author

Christian Boyer (cboyer(AT)club-internet.fr), Jan 09 2007

Keywords

• nonn

Comments

No known example expressible in three ways.

Examples

			62540982 = 397^3 - 31^3 = 1867^3 - 1861^3
105161238 = 193^3 + 461^3 = 709^3 - 631^3
		

Crossrefs

Cf. A046894, A047696.