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A160190 Prime terms multiplied by Fibonacci terms (omitting first two terms of Fibonacci sequence) 0
4, 9, 25, 56, 143, 273, 578, 1045, 2047, 4176, 7223, 13949, 25010, 42441, 75059, 136952, 246679, 412665, 733382, 1257481, 2091961, 3663072, 6227075, 10803977, 19052546, 32098911, 52965587, 89028280, 146743321, 246148917, 447621406 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..31.

FORMULA

Superimpose Fibonacci sequence over prime sequence (omitting first two Fibonacci terms -- line up on 2,3,5). Then multiply Fibonacci by prime term.

EXAMPLE

a(1),a(2),a(3)=4,9,25 because the first three terms of the Fibonacci (>1) and prime sequences are the same.

PROG

(UBASIC) 10 'Fibo A004399 Fib*Prm 20 P=1:A=1:B=1:Q=Q+1 30 C=A+B:E=nxtprm(P):print C*E; :P=E 40 D=B+C:E=nxtprm(P):print D*E; :P=E 50 Q=Q+1 60 A=C:B=D:if Q<40 then 30

CROSSREFS

A004399 A160189

Sequence in context: A068373 A068888 A030481 * A226917 A032127 A181357

Adjacent sequences:  A160187 A160188 A160189 * A160191 A160192 A160193

KEYWORD

easy,nonn

AUTHOR

Enoch Haga, May 04 2009

STATUS

approved

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Last modified February 22 13:09 EST 2018. Contains 299454 sequences. (Running on oeis4.)