OFFSET
1,1
LINKS
Giovanni Resta, Table of n, a(n) for n = 1..1000
EXAMPLE
4118877 = 162^3 - 51^3 = 165^3 - 72^3 = 178^3 - 115^3 = 678^3 - 675^3.
CROSSREFS
KEYWORD
nonn
AUTHOR
Giovanni Resta, Mar 17 2020
STATUS
approved