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A003377 Numbers that are the sum of 10 positive 7th powers. 31

%I #11 Aug 03 2020 10:18:28

%S 10,137,264,391,518,645,772,899,1026,1153,1280,2196,2323,2450,2577,

%T 2704,2831,2958,3085,3212,3339,4382,4509,4636,4763,4890,5017,5144,

%U 5271,5398,6568,6695,6822,6949,7076,7203,7330,7457,8754,8881,9008,9135,9262,9389,9516,10940

%N Numbers that are the sum of 10 positive 7th powers.

%H David A. Corneth, <a href="/A003377/b003377.txt">Table of n, a(n) for n = 1..10000</a>

%e From _David A. Corneth_, Aug 03 2020: (Start)

%e 356407 is in the sequence as 356407 = 3^7 + 3^7 + 3^7 + 3^7 + 3^7 + 4^7 + 4^7 + 4^7 + 4^7 + 6^7.

%e 926683 is in the sequence as 926683 = 1^7 + 1^7 + 3^7 + 3^7 + 3^7 + 3^7 + 5^7 + 6^7 + 6^7 + 6^7.

%e 1216570 is in the sequence as 1216570 = 1^7 + 1^7 + 2^7 + 3^7 + 4^7 + 5^7 + 6^7 + 6^7 + 6^7 + 6^7. (End)

%Y Cf. A001015 (seventh powers).

%K nonn,easy

%O 1,1

%A _N. J. A. Sloane_

%E Offset corrected by _David A. Corneth_, Aug 03 2020

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Last modified April 19 12:14 EDT 2024. Contains 371792 sequences. (Running on oeis4.)