OFFSET
1,1
LINKS
Uwe Hollerbach, Taxi, Taxi! [Original link, broken]
Uwe Hollerbach, Taxi, Taxi! [Replacement link to Wayback Machine]
Uwe Hollerbach, Taxi! Taxi! [Cached copy from Wayback Machine, html version of top page only]
FORMULA
a(n) = A155961(n)^2.
EXAMPLE
a(1) = 279300^3 + 2234400^3 = 790020^3 + 2202480^3 = 1256850^3 + 2094750^3. - Jean-François Alcover, Jul 03 2017
CROSSREFS
KEYWORD
nonn,hard,bref,more
AUTHOR
Ray Chandler, Jan 31 2009
STATUS
approved