OFFSET
1,3
COMMENTS
a(A001651(n)) = 0; a(A114612(n)) = 2; a(A114613(n)) = 3; a(A114614(n)) = 8; a(A114615(n)) = 14; a(A114616(n)) = 18. - Reinhard Zumkeller, Mar 14 2012
Row 10 of A288537. - Andrey Zabolotskiy, Jun 14 2017
LINKS
Eric Weisstein's World of Mathematics, RATS Sequence
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Eric W. Weisstein, Dec 16 2005
STATUS
approved