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A025331 Numbers that are the sum of 3 nonzero squares in 3 or more ways. 0
54, 66, 81, 86, 89, 99, 101, 110, 114, 126, 129, 131, 134, 146, 149, 150, 153, 161, 162, 166, 171, 173, 174, 179, 182, 185, 186, 189, 194, 198, 201, 206, 209, 216, 219, 221, 222, 225, 227, 230, 233, 234, 237, 241, 242, 243, 245, 246, 249, 251, 254, 257, 258, 261, 264 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..55.

Index entries for sequences related to sums of squares

CROSSREFS

Sequence in context: A095501 A158989 A088489 * A025323 A157934 A281920

Adjacent sequences:  A025328 A025329 A025330 * A025332 A025333 A025334

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified August 17 03:51 EDT 2017. Contains 290631 sequences.