A127550 Decimal expansion of the number 3.19451324273619331289098105345... having continued fraction expansion 3, 5, 7, 11, 13, 17, 19, ... (successive odd primes).

3, 1, 9, 4, 5, 1, 3, 2, 4, 2, 7, 3, 6, 1, 9, 3, 3, 1, 2, 8, 9, 0, 9, 8, 1, 0, 5, 3, 4, 5, 0, 5, 5, 1, 7, 8, 4, 3, 8, 3, 9, 7, 4, 3, 9, 3, 1, 9, 7, 1, 1, 8, 1, 9, 3, 8, 2, 6, 7, 1, 9, 6, 9, 3, 3, 5, 4, 6, 9, 1, 2, 2, 5, 3, 6, 4, 2, 7, 6, 2, 6, 7, 5, 9, 5, 7, 8, 7, 6, 9, 8, 6, 5, 6, 1, 4, 7, 3, 3, 4

Offset

1,1

Links

Table of n, a(n) for n=1..100.

Mathematica

a = {}; Do[AppendTo[a, Prime[n]], {n, 2, 100}]; RealDigits[N[FromContinuedFraction[a], 100]][[1]]
RealDigits[FromContinuedFraction[Prime[Range[2, 40]]], 10, 120][[1]] (* Harvey P. Dale, Mar 25 2012 *)

Crossrefs

Cf. A064442, A127549, A127551, A127552, A127553, A127555.

Sequence in context: A308704 A270702 A124573 * A021317 A091579 A136159

Adjacent sequences: A127547 A127548 A127549 * A127551 A127552 A127553

Keyword

cons,nonn

Author

Artur Jasinski, Jan 18 2007

Status

approved