A026509 a(n) = least positive integer > a(n-1) and not (a(i)+a(j))^2 - a(k)^2 for 1<=i<j<k<=n.

1, 2, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 22, 23, 24, 26, 27, 28, 30, 31, 34, 35, 38, 39, 42, 43, 46, 48, 50, 54, 56, 58, 59, 62, 64, 65, 66, 67, 70, 73, 74, 75, 78, 82, 83, 86, 89, 90, 91, 94, 95, 98, 99, 102, 103, 104, 106, 107, 110, 111, 114, 118, 120, 121, 122, 123

Offset

1,2

Links

Table of n, a(n) for n=1..68.

Crossrefs

Sequence in context: A358225 A039158 A030771 * A039166 A026485 A294662

Adjacent sequences: A026506 A026507 A026508 * A026510 A026511 A026512

Keyword

nonn

Author

Clark Kimberling

Extensions

More terms from Jud McCranie, Aug 02 2001

Status

approved