A096894 Least inradius of primitive Pythagorean triangles with odd leg 2n+1.

1, 2, 3, 4, 5, 6, 3, 8, 9, 6, 11, 12, 13, 14, 15, 12, 5, 18, 15, 20, 21, 10, 23, 24, 21, 26, 15, 24, 29, 30, 7, 20, 33, 30, 35, 36, 33, 14, 39, 40, 41, 30, 39, 44, 21, 42, 35, 48, 9, 50, 51, 28, 53, 54, 51, 56, 45, 18, 35, 60, 57, 62, 63, 60, 65, 42, 55, 68, 69, 66, 11, 60, 69, 74

Offset

1,2

References

Mohammad K. Azarian, Circumradius and Inradius, Problem S125, Math Horizons, Vol. 15, Issue 4, April 2008, p. 32. Solution published in Vol. 16, Issue 2, November 2008, p. 32.

Links

Table of n, a(n) for n=1..74.

Crossrefs

Cf. A088557, A088558, A096891-A096900.

Sequence in context: A331304 A343721 A070675 * A097751 A070667 A374056

Adjacent sequences: A096891 A096892 A096893 * A096895 A096896 A096897

Keyword

nonn

Author

Ray Chandler, Jul 14 2004

Status

approved