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A164293 Decimal expansion of the twin prime constant associated with the binary constant in A164292. 1
1, 6, 4, 6, 8, 2, 3, 9, 0, 6, 3, 4, 5, 3, 8, 9, 3, 5, 3, 9, 6, 2, 3, 8, 1, 0, 9, 7, 7, 4, 7, 4, 0, 4, 4, 6, 9, 2, 6, 4, 3, 3, 6, 6, 1, 0, 2, 4, 3, 6, 3, 1, 7, 8, 4, 4, 4, 0, 7, 1, 7, 8, 1, 9, 9, 6, 6, 2, 2, 7, 9, 5, 3, 4, 9, 6, 2, 1, 5, 1, 7, 9, 3, 0, 5, 5, 0, 2, 9, 4, 7, 0, 7, 2, 7, 5, 6, 8, 6, 6, 1, 7, 6, 2, 6 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Twin prime constant decimals (A164292)_2 = 0.1646823906345389353962381...

Similar: prime constant decimals A051006 = 0.4146825098511116602481096...

If twin prime conjecture is false then this twin prime constant is rational! As a counterpart if it is not rational, the conjecture is true.

If the conjecture is proved by other means, it will remain to see if it is irrational or transcendental.

LINKS

Table of n, a(n) for n=1..105.

CROSSREFS

Cf. A164292, A051006.

Sequence in context: A176000 A065445 A216184 * A141796 A105160 A200228

Adjacent sequences:  A164290 A164291 A164292 * A164294 A164295 A164296

KEYWORD

cons,nonn

AUTHOR

Carlos Alves, Aug 12 2009

STATUS

approved

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Last modified October 14 09:25 EDT 2019. Contains 327995 sequences. (Running on oeis4.)