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”).

A217424
17-adic valuation of A217422.
2
8, 18, 16, 6, 22, 3, 6, 16, 32, 27, 2, 727
OFFSET
1,1
COMMENTS
A217422 consists of numbers of the form (2^r)*(17^s). This sequence holds the s values.
CROSSREFS
Sequence in context: A378228 A333828 A133202 * A332969 A322031 A196207
KEYWORD
nonn,base,less
AUTHOR
James G. Merickel, Oct 03 2012
EXTENSIONS
a(12) added by James G. Merickel, Oct 07 2012
STATUS
approved