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A213455 90*A002451(n).
(Formerly N2329)
1
90, 1260, 13230, 126720, 1171170, 10663380, 96461910, 870123240, 7838973450, 70582218300, 635365793790, 5718795460560, 51471172410930, 463248604762020, 4169269655112870, 37523555745034680, 337712517101387610, 3039414715496790540, 27354740685808323150, 246192699157623741600, 2215734424360009007490 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

REFERENCES

S. A. Joffe, Calculation of the first thirty-two Eulerian numbers from central differences of zero, Quart. J. Pure Appl. Math. 47 (1914), 103-126.

N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

LINKS

Table of n, a(n) for n=0..20.

FORMULA

From Chai Wah Wu, Jan 30 2018: (Start)

a(n) = 14*a(n-1) - 49*a(n-2) + 36*a(n-3) for n > 2.

G.f.: 90/((1 - x)*(1 - 4*x)*(1 - 9*x)). (End)

CROSSREFS

Cf. A002451. A diagonal of the triangle in A241171.

Sequence in context: A013428 A013429 A008449 * A155016 A179800 A133350

Adjacent sequences:  A213452 A213453 A213454 * A213456 A213457 A213458

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Jun 12 2012

STATUS

approved

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Last modified October 6 12:35 EDT 2022. Contains 357264 sequences. (Running on oeis4.)