|
|
A023490
|
|
n-th non-Lucas number plus Fibonacci(n + 1).
|
|
1
|
|
|
3, 7, 9, 13, 17, 23, 33, 47, 69, 104, 160, 250, 396, 630, 1008, 1619, 2607, 4205, 6790, 10972, 17738, 28685, 46398, 75056, 121425, 196451, 317845, 514264, 832076, 1346306, 2178347, 3524617, 5702927, 9227506, 14930394, 24157860, 39088213, 63246031, 102334201
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
0,1
|
|
LINKS
|
|
|
FORMULA
|
|
|
MATHEMATICA
|
tarLen = 35; fiboList = Fibonacci[Range[2, tarLen + 1]]; threshold = fiboList[[-1]]; fiboList + Take[Complement[Range[threshold], LucasL[Range[tarLen]]], tarLen] (* Alonso del Arte, Jan 28 2019 *)
Table[Fibonacci[n+2] + Floor[1/2 - LambertW[-1, -Log[GoldenRatio]/GoldenRatio^(n + 1/2)] / Log[GoldenRatio]], {n, 0, 50}] (* Vaclav Kotesovec, Jan 30 2019 *)
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
EXTENSIONS
|
|
|
STATUS
|
approved
|
|
|
|