27 Sep
2004
27 Sep
'04
3:58 p.m.
Recent discoveries in sums of cubes. For more info, do a google search on some of the larger numbers. --Ed Pegg Jr 52 = 60702901317^3 + 23961292454^3 + (-61922712865)^3 110 = 109938919^3 + 16540290030^3 + (-16540291649)^3 195 = (-2238006277)^3 + (-5087472163)^3 + 5227922915^3 290 = 426417007^3 + 2070897315^3 + (-2076906362)^3 444 = 3460795^3 + 14820289^3 + (-14882930)^3 452 = (-2267462975)^3 + (-3041790413)^3 + 3414300774^3 478 = (-1368722)^3 + (-13434503)^3 + 13439237^3