login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A242348
a(n) = A242251(n)/n.
1
1, 2, 2, 4, 5, 3, 4, 5, 5, 3, 1, 6, 1, 6, 7, 4, 7, 7, 3, 7, 13, 10, 1, 10, 9, 2, 15, 7, 6, 13, 3, 5, 11, 14, 13, 8, 1, 4, 11, 13, 16, 17, 4, 7, 13, 4, 11, 13, 15, 12, 12, 4, 16, 14, 11, 23, 6, 15, 6, 25, 8, 9, 15, 18, 19, 14, 10, 24, 4, 11, 3, 13, 21, 11, 24
OFFSET
1,2
COMMENTS
Question: are there infinitely many 1's in this sequence?
LINKS
EXAMPLE
a(6) = 3 because A242251(6) = 18 and 18/6 = 3.
CROSSREFS
Cf. A242251.
Sequence in context: A137605 A375570 A328728 * A186053 A133082 A347717
KEYWORD
nonn
AUTHOR
J. Lowell, May 11 2014
EXTENSIONS
More terms from Alois P. Heinz, May 21 2014
STATUS
approved