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A248650
Decimal expansion of hydrogen (1H) mass in kg.
0
1, 6, 7, 3, 5, 3, 2
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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 March 28 16:00 EDT 2024. Contains 371254 sequences. (Running on oeis4.)