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A003396
Numbers that are the sum of 7 positive 9th powers.
31
7, 518, 1029, 1540, 2051, 2562, 3073, 3584, 19689, 20200, 20711, 21222, 21733, 22244, 22755, 39371, 39882, 40393, 40904, 41415, 41926, 59053, 59564, 60075, 60586, 61097, 78735, 79246, 79757, 80268, 98417, 98928, 99439, 118099, 118610, 137781, 262150, 262661, 263172, 263683
OFFSET
1,1
LINKS
EXAMPLE
From David A. Corneth, Aug 02 2020: (Start)
84634171 is in the sequence as 84634171 = 2^9 + 2^9 + 3^9 + 5^9 + 5^9 + 7^9 + 7^9.
257513501 is in the sequence as 257513501 = 3^9 + 4^9 + 5^9 + 7^9 + 7^9 + 7^9 + 8^9.
428037777 is in the sequence as 428037777 = 1^9 + 2^9 + 2^9 + 2^9 + 4^9 + 7^9 + 9^9. (End)
CROSSREFS
Sequence in context: A347907 A320980 A080975 * A124899 A056852 A316394
KEYWORD
nonn,easy
STATUS
approved