OFFSET
1,1
LINKS
G. C. Greubel, Table of n, a(n) for n = 1..2000
EXAMPLE
............ e = 2.718281828459045235...
........ gamma = 0.577215664901532860...
........... Pi = 3.141592635589793238...
.......... phi = 1.618033988749894848...
e+gamma+Pi+phi = 8.055124135700266182...
MATHEMATICA
RealDigits[E + EulerGamma + Pi + GoldenRatio, 10, 50][[1]] (* or *) N[E + EulerGamma + Pi + GoldenRatio, 25] (* G. C. Greubel, Sep 16 2016 *)
PROG
(PARI) default(realprecision, 200); exp(1) + Euler + Pi + (1+sqrt(5))/2\\ G. C. Greubel, Aug 29 2018
(Magma) SetDefaultRealField(RealField(100)); R:= RealField(); Exp(1) + EulerGamma(R) + Pi(R) + (1+Sqrt(5))/2; // G. C. Greubel, Aug 29 2018
CROSSREFS
KEYWORD
cons,nonn
AUTHOR
Omar E. Pol, Nov 21 2007
STATUS
approved