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A026516 a(n) = least positive integer > a(n-1) and not (a(i)+a(j))^2 + a(k)^2 for 1<=i<=j<=k<=n. 0
1, 2, 4, 6, 7, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 21, 22, 23, 24, 26, 27, 28, 29, 30, 31, 33, 34, 35, 36, 37 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

CROSSREFS

Sequence in context: A177866 A065853 A048284 * A186493 A111094 A064427

Adjacent sequences:  A026513 A026514 A026515 * A026517 A026518 A026519

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified February 16 08:13 EST 2012. Contains 205893 sequences.