A395479 Decimal expansion of 1135547732074278753 / 46505268690923380.

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

Offset

2,1

Comments

The solution to 46505268690923380 * x - 1135547732074278753 = 0.

The physical significance of this constant is that 1 mole of ideal gas at 24.41761469... degree Celsius occupies the volume of 24.41761469... liter at the standard atmosphere (101325 pascals).

Fixed point of the ideal gas law: the solution to R * (273.15 + x) * 1000 / 101325 = x, where R = 8.31446261815324 (molar gas constant, the product of Avogadro constant and Boltzmann constant).

To compare it with a real gas using the Beattie-Bridgeman model, a similar constant for air has (experimental) value 24.40655 liter and 24.40655 degree Celsius.

Links

Table of n, a(n) for n=2..106.

Wikipedia, Ideal gas law.

Formula

Equals 273.15 * 1000 * R / (101325 - 1000 * R) where R is the constant mentioned above.

Example

24.4176146926747713...

Maple

evalf(1135547732074278753 / 46505268690923380, 105);

Mathematica

RealDigits[1135547732074278753 / 46505268690923380, 10, 105][[1]]

Prog

(PARI) digits(floor(10^103 * 1135547732074278753 / 46505268690923380))

Crossrefs

Cf. A070063, A070064, A213611, A322578, A356381.

Sequence in context: A307059 A328412 A079536 * A058923 A107500 A108620

Adjacent sequences: A395476 A395477 A395478 * A395480 A395481 A395482

Keyword

nonn,cons,easy

Author

Michal Paulovic, Apr 24 2026

Status

approved