thanks Carl. too easy for you

@Carl Love 

Yes, your code works when I increase the precision to 3. In M16 with precision =2, same result as M15.

Font: i followed the sequence but it won't do it..arrggggh.i'm missing something obviously.....

@Carl Love 

Yes, your code works when I increase the precision to 3. In M16 with precision =2, same result as M15.

Font: i followed the sequence but it won't do it..arrggggh.i'm missing something obviously.....

thanks Carl.

as an exercise I tried to do the same for a>0,b>0,c>0,d>0....

map([a,b,c,d]@op,'>0')...doesn't work

thanks Carl.

as an exercise I tried to do the same for a>0,b>0,c>0,d>0....

map([a,b,c,d]@op,'>0')...doesn't work

How about the font? how do i change it globally to say your brown bold.i tried Format Character but that didn't work.

when i ran your code
> ListTools[MakeUnique]([seq(nextFibo(j),j = 0 .. 40)]);

 [1, 2, 3, 7, 12, 13, 21, 34, 56]

7,12 and 56 aern't fibo no's.

> seq(combinat[fibonacci](i), i = 1 .. 10);
  
  1, 1, 2, 3, 5, 8, 13, 21, 34, 55

How about the font? how do i change it globally to say your brown bold.i tried Format Character but that didn't work.

when i ran your code
> ListTools[MakeUnique]([seq(nextFibo(j),j = 0 .. 40)]);

 [1, 2, 3, 7, 12, 13, 21, 34, 56]

7,12 and 56 aern't fibo no's.

> seq(combinat[fibonacci](i), i = 1 .. 10);
  
  1, 1, 2, 3, 5, 8, 13, 21, 34, 55

thanks Carl for your code.

first, how did you get your worksheet to display the input (**) rather than: > ?

second, the code as is doesn't seem to get the correct sequence of fibo numbers. but if you change your code slightly it does work: instead of
r:= trunc(evalf[2+ilog10(x)](round(FibOfIndex(ceil(IndexOfFib(x))))));

change to

r:= round(FibOfIndex(ceil(IndexOfFib(x))));

thanks Carl for your code.

first, how did you get your worksheet to display the input (**) rather than: > ?

second, the code as is doesn't seem to get the correct sequence of fibo numbers. but if you change your code slightly it does work: instead of
r:= trunc(evalf[2+ilog10(x)](round(FibOfIndex(ceil(IndexOfFib(x))))));

change to

r:= round(FibOfIndex(ceil(IndexOfFib(x))));

thanks Carl Love and Kitonum for the code

thanks Carl.

is any recources you would recommend re learning programming?

thanks Carl.

is any recources you would recommend re learning programming?

its the same method as your question from yesterday

http://www.mapleprimes.com/questions/151662-Number-Theory-prime-Sieving

ps i dont blame you... i blame Pol Pot.

thanks Adri and Kitonum. i didn't know what was going on

thanks Adri........................