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A307053
Decimal expansion of e + Pi + e*Pi + e^Pi + Pi^e + Pi*sqrt(e) + e*sqrt(Pi).
1
6, 9, 9, 9, 7, 0, 9, 8, 7, 8, 2, 4, 1, 0, 1, 9, 3, 4, 8, 5, 4, 3, 0, 9, 5, 0, 8, 9, 9, 3, 8, 3, 1, 7, 2, 9, 6, 3, 9, 7, 1, 1, 4, 9, 1, 3, 7, 8, 7, 5, 6, 3, 6, 5, 6, 8, 0, 2, 4, 0, 1, 2, 1, 7, 8, 7, 3, 6, 1, 5, 4, 8, 7, 8, 4, 1
OFFSET
2,1
COMMENTS
Curiously, the values of A105643 and A307054 are close to the integers 60 and 10, respectively, which leads to the value of this constant being close to 70. - Felix Fröhlich, May 26 2019
FORMULA
Equals A307054 + A105643.
EXAMPLE
69.99709878241019348543095089938317296397...
MATHEMATICA
RealDigits[N[Pi + Pi^E + E Pi + E^Pi + E + E Sqrt[Pi] + Pi Sqrt[E], 170]][[1]]
PROG
(PARI) my(e=exp(1)); e + Pi + e*Pi + e^Pi + Pi^e + Pi*sqrt(e) + e*sqrt(Pi) \\ Michel Marcus, Mar 27 2019
CROSSREFS
Sequence in context: A330564 A195296 A273951 * A100403 A066002 A140052
KEYWORD
nonn,cons
AUTHOR
Philipp O. Tsvetkov, Mar 21 2019
STATUS
approved