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A025367 Numbers that are the sum of 4 nonzero squares in 2 or more ways. 0
28, 31, 34, 36, 37, 39, 42, 43, 45, 47, 49, 50, 52, 54, 55, 57, 58, 60, 61, 63, 66, 67, 68, 69, 70, 71, 73, 74, 75, 76, 77, 78, 79, 81, 82, 83, 84, 85, 86, 87, 90, 91, 92, 93, 94, 95, 97, 98, 99, 100, 102, 103, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

LINKS

Index entries for sequences related to sums of squares

CROSSREFS

Sequence in context: A067913 A116566 A057483 * A121018 A090637 A134657

Adjacent sequences:  A025364 A025365 A025366 * A025368 A025369 A025370

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified February 17 14:50 EST 2012. Contains 206050 sequences.