OFFSET
1,1
LINKS
David A. Corneth, Table of n, a(n) for n = 1..10000 (first 1000 terms from T. D. Noe)
EXAMPLE
From David A. Corneth, Aug 03 2020: (Start)
7875074 is in the sequence as 7875074 = 5^6 + 6^6 + 12^6 + 13^6.
12770418 is in the sequence as 12770418 = 7^6 + 8^6 + 10^6 + 15^6.
20763201 is in the sequence as 20763201 = 1^6 + 10^6 + 12^6 + 16^6. (End)
MATHEMATICA
Reap[For[n = 1, n <= 20000, n++, If[AnyTrue[PowersRepresentations[n, 4, 6], First[#] > 0&], Print[n]; Sow[n]]]][[2, 1]] (* Jean-François Alcover, Jul 18 2017 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved