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A238467 Generalized ordered Bell numbers Bo(10,n). 1
1, 10, 210, 6610, 277410, 14553010, 916146210, 67285818610, 5647734061410, 533307215001010, 55954905981282210, 6457903731351210610, 813080459351919805410, 110901542660769629769010, 16290196917457939734258210 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Row 10 of array A094416, which see for more information.

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..250

FORMULA

E.g.f.: 1/(11 - 10*exp(x)).

a(n) ~ n! / (11*(log(11/10))^(n+1)). - Vaclav Kotesovec, Mar 20 2014

MATHEMATICA

t=30; Range[0, t]! CoefficientList[Series[1/(11 - 10 Exp[x]), {x, 0, t}], x]

PROG

(MAGMA) m:=20; R<x>:=LaurentSeriesRing(RationalField(), m); b:=Coefficients(R!(1/(11 - 10*Exp(x)))); [Factorial(n-1)*b[n]: n in [1..m]];

CROSSREFS

Cf. A000670, A004123, A032033, A094417, A094418, A094419, A238464.

Sequence in context: A001450 A076803 A120596 * A254322 A327411 A112364

Adjacent sequences:  A238464 A238465 A238466 * A238468 A238469 A238470

KEYWORD

nonn

AUTHOR

Vincenzo Librandi, Mar 18 2014

STATUS

approved

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Last modified October 23 14:43 EDT 2019. Contains 328345 sequences. (Running on oeis4.)