A001355 Mix digits of Pi and e.
3, 2, 1, 7, 4, 1, 1, 8, 5, 2, 9, 8, 2, 1, 6, 8, 5, 2, 3, 8, 5, 4, 8, 5, 9, 9, 7, 0, 9, 4, 3, 5, 2, 2, 3, 3, 8, 5, 4, 3, 6, 6, 2, 0, 6, 2, 4, 8, 3, 7, 3, 4, 8, 7, 3, 1, 2, 3, 7, 5, 9, 2, 5, 6, 0, 6, 2, 2, 8, 4, 8, 9, 4, 7, 1, 7, 9, 5, 7, 7, 1, 2, 6, 4, 9, 7, 3, 0, 9, 9, 9, 3, 3, 6, 7, 9, 5, 9, 1, 9
Offset: 1
Examples
3.21741185298216852385485997... .
References
- N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
- N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
Links
- Arkadiusz Wesolowski, Table of n, a(n) for n = 1..10000
- Index entries for sequences related to the number Pi
Crossrefs
Cf. A058382.
Programs
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Mathematica
Flatten[Transpose[{RealDigits[Pi, 10, 50][[1]], RealDigits[E, 10, 50][[1]]}]] Riffle[RealDigits[Pi, 10, 50][[1]], RealDigits[E, 10, 50][[1]]] (* Robert G. Wilson v, Jun 23 2014 *)