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A248650 Decimal expansion of hydrogen (1H) mass in kg. 0
1, 6, 7, 3, 5, 3, 2 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

-26,2

COMMENTS

(log_9(13) - 1)*10^-26 ~ 1.67359*10^-27, which is close to this constant.

LINKS

Table of n, a(n) for n=-26..-20.

Wikipedia, Hydrogen

FORMULA

A070059 + A081801.

(A003677 + A003672) * A081825.

EXAMPLE

m(H) = 1.673532 * 10^-27 kg.

CROSSREFS

Cf. A003672, A003677, A070059, A081801, A081825.

Sequence in context: A245513 A105739 A105831 * A154339 A197141 A139350

Adjacent sequences:  A248647 A248648 A248649 * A248651 A248652 A248653

KEYWORD

nonn,cons,hard

AUTHOR

Arkadiusz Wesolowski, Oct 10 2014

STATUS

approved

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Last modified May 26 05:25 EDT 2019. Contains 323579 sequences. (Running on oeis4.)