A385246 Values of w in the quartets (1, u, v, w) of type 3; i.e., values of w for solutions to 1(1 - u) = v(v - w), in distinct positive integers, with v > 1, sorted by nondecreasing values of u; see A385476.

4, 5, 5, 6, 6, 6, 7, 7, 8, 7, 7, 8, 9, 9, 8, 8, 10, 8, 10, 11, 9, 9, 11, 12, 9, 9, 12, 10, 10, 13, 13, 14, 11, 10, 10, 11, 14, 10, 15, 15, 12, 12, 16, 11, 11, 16, 17, 13, 11, 11, 13, 17, 18, 12, 12, 18, 14, 14, 19, 19, 12, 12, 20, 15, 13, 12, 13, 15, 20, 21

Offset

1,1

Links

Table of n, a(n) for n=1..70.

Crossrefs

Cf. A385476.

Sequence in context: A248926 A107575 A350361 * A376167 A205677 A178400

Adjacent sequences: A385243 A385244 A385245 * A385247 A385248 A385249

Keyword

nonn

Author

Clark Kimberling, Aug 22 2025

Status

approved