A230480 Decimal expansion of Pi^2+6*Pi+1.

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

Offset

2,1

Comments

Claimed (erroneously) to be a more exact formula for "the speed of ultra-violet light".

References

Gerald Manga, "Freelance", Times Literary Supplement, No. 5767, Oct 11 2013, p. 16.

Links

Table of n, a(n) for n=2..108.

Index entries for transcendental numbers

Example

29.719160322628118049610351299553168440496715803491425552263...

Mathematica

RealDigits[Pi^2+6Pi+1, 10, 120][[1]] (* Harvey P. Dale, Sep 01 2021 *)

Prog

(PARI) Pi^2+6*Pi+1 \\ Charles R Greathouse IV, Mar 25 2014

Crossrefs

Sequence in context: A094044 A357109 A011070 * A335605 A308320 A254140

Adjacent sequences: A230477 A230478 A230479 * A230481 A230482 A230483

Keyword

nonn,cons

Author

N. J. A. Sloane, Oct 20 2013

Status

approved