A173630 Denominator of A002445(n)/A145979(n).

1, 1, 2, 5, 1, 7, 4, 3, 1, 11, 2, 13, 1, 5, 8, 17, 3, 19, 2, 7, 1, 23, 4, 25, 1, 9, 14, 29, 1, 31

Offset

0,3

Comments

Fractions: 1,1,15/2,21/5,10,33/7,1365/4,1/3,102,...

Second bisection is A146535(n+2).

Links

Table of n, a(n) for n=0..29.

Crossrefs

A060789.

Sequence in context: A165278 A334379 A106619 * A060789 A134570 A246169

Adjacent sequences: A173627 A173628 A173629 * A173631 A173632 A173633

Keyword

nonn,less,frac

Author

Paul Curtz, Nov 23 2010

Status

approved