A306977 Denominator of best rational approximation x/y of log(k), y<=k, with k>1 given by A306975. The corresponding numerators are given in A306976.

2, 1, 3, 5, 5, 5, 10, 5, 6, 18, 53, 58, 88, 483, 2027, 3647, 5295, 4780, 5134, 9135, 19522, 38470, 28870, 48056, 44027, 45817, 81799, 140011, 123633, 245961, 166694, 740829, 643705, 1437014, 1826107, 1032195, 1056409, 2562052, 3486624, 3915127, 2690566, 2985676

Offset

1,1

Links

Table of n, a(n) for n=1..42.

Example

See A306975.

Crossrefs

Cf. A306975, A306976.

Sequence in context: A063705 A184250 A330411 * A137655 A355621 A296064

Adjacent sequences: A306974 A306975 A306976 * A306978 A306979 A306980

Keyword

nonn,frac

Author

Hugo Pfoertner, Mar 18 2019

Status

approved