A025386 - OEIS

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A025386

Numbers that are the sum of 4 distinct nonzero squares in 2 or more ways.

2

78, 90, 94, 95, 99, 102, 105, 110, 111, 114, 119, 123, 126, 129, 130, 134, 135, 138, 141, 142, 143, 146, 147, 150, 151, 153, 154, 155, 156, 158, 159, 162, 165, 166, 167, 169, 170, 171, 174, 175, 177, 179, 182, 183, 185, 186, 189, 190, 191, 193, 194, 195, 197, 198, 199

(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

FORMULA

{n: A025443(n) >= 2}. Union of A025387 and A025376. - R. J. Mathar, Jun 15 2018

CROSSREFS

Sequence in context: A039435 A043258 A044038 * A045193 A214462 A352229

Adjacent sequences: A025383 A025384 A025385 * A025387 A025388 A025389

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved