login
A160387
Decimal expansion of 4^5 * Sum_{n>=0} 1/4^(2^n).
2
3, 2, 4, 0, 1, 5, 6, 2, 5, 2, 3, 8, 4, 1, 8, 5, 7, 9, 1, 5, 7, 0, 7, 3, 6, 5, 1, 2, 3, 1, 2, 5, 7, 8, 2, 7, 0, 2, 4, 1, 9, 0, 8, 4, 8, 9, 4, 2, 6, 4, 6, 0, 7, 1, 6, 4, 5, 3, 9, 9, 9, 6, 5, 5, 3, 5, 2, 8, 8, 9, 4, 8, 9, 3, 5, 2, 2, 4, 6, 2, 7, 2, 6, 1, 9, 3, 6, 9, 6, 0, 7, 6, 6, 3, 5, 8, 7, 9, 9, 9, 9, 2, 3, 8, 0
OFFSET
3,1
LINKS
EXAMPLE
324.0156252384185791570736512312578270241908489426460716453999655352889...
PROG
(PARI) { default(realprecision, 20080); x=4^5*suminf(n=0, 1/4^(2^n))/100; for (n=3, 20000, d=floor(x); x=(x-d)*10; write("b160387.txt", n, " ", d)); }
CROSSREFS
Cf. A006465 Continued fraction.
Sequence in context: A370450 A070471 A070690 * A129237 A127099 A004545
KEYWORD
nonn,cons
AUTHOR
Harry J. Smith, May 12 2009
EXTENSIONS
Fixed my PARI program, had -n Harry J. Smith, May 19 2009
STATUS
approved