OFFSET
0,1
LINKS
Tanya Khovanova, Recursive Sequences
Robert G. Wilson v, American English names for the numbers from 0 to 100999 without spaces or hyphens.
Index entries for linear recurrences with constant coefficients, signature (2,-1).
FORMULA
a(n) = 2 a(n-1) - a(n-2). a(n) = -A022966(n) = A256958(n-10). G.f.: (-10+11*x)/(1-x)^2. - M. F. Hasler, Apr 18 2015
MAPLE
A023452 := n -> n-10; # M. F. Hasler, Apr 18 2015
MATHEMATICA
Range[0, 60]-10 (* M. F. Hasler, Apr 18 2015 *)
PROG
(PARI) a(n)=n-10
CROSSREFS
KEYWORD
sign,easy
AUTHOR
STATUS
approved