OFFSET

1,2

COMMENTS

The definition similar to this except that it reaches 2 is simply 1, 2, 3, 6.

The sequence ends at a(13) because Sum_{n=1..13} 1/a(n) = 3. - Joerg Arndt, Sep 06 2019

EXAMPLE

11 does not qualify for the term after 10 because the sum of the reciprocals of the first 11 terms would then fall between 3.01 and 3.02.

CROSSREFS

KEYWORD

fini,full,nonn

AUTHOR

J. Lowell, Jul 21 2008

STATUS

approved