A387495 Exponents k such that exp(k)/Pi is closer to an integer than for any smaller k.

0, 1, 7, 22, 30, 50, 79, 103, 262, 993, 20819, 39397

Offset

1,3

Links

Table of n, a(n) for n=1..12.

Example

a(1) = 0: exp(0)/Pi = 0.3183... = distance to nearest integer 0;
a(2) = 1: exp(1)/Pi = 0.8652559..., distance to nearest integer 1 = 0.134744...;
a(3) = 7: exp(7)/Pi = 349.0691758..., distance to nearest integer 349 = 0.0691758...;
a(4) = 22: exp(22)/Pi = 1141113200.0309559..., distance to nearest integer = 0.0309...

Crossrefs

Cf. A061360, A079490, A080284.

Sequence in context: A297712 A041090 A042639 * A287166 A229978 A316840

Adjacent sequences: A387492 A387493 A387494 * A387496 A387497 A387498

Keyword

nonn,more

Author

Hugo Pfoertner, Aug 31 2025

Status

approved