A198743 - OEIS

A198743

Decimal expansion of the absolute minimum of f(x)+f(2x)+f(3x)+f(4x)+f(5x)+f(6x), where f(x)=sin(x)+cos(x).

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

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OFFSET

1,1

COMMENTS

See A198735 for a guide to related sequences.

LINKS

Table of n, a(n) for n=1..99.

EXAMPLE

x=5.7523645359132336559108108069560323541652222...

min=-4.7346877027473679719552473484659897598753...

MATHEMATICA

f[t_] := Sin[t] + Cos[t]