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A092086

Row sums of triangle A092083 (s2(7)).

1, 22, 589, 17158, 523930, 16486744, 529725541, 17282788798, 570508962718, 19007589409636, 638032097840818, 21549790120416700, 731641432814800132, 24950167895840374876, 854088761155288136341, 29334095386695889771054

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OFFSET

1,2

LINKS

Table of n, a(n) for n=1..16.

FORMULA

a(n) = Sum_{m=1..n} A092083(n, m), n>=1.

G.f.: (-1 + (1-36*x)^(-1/6))/(7-(1-36*x)^(-1/6)).

MATHEMATICA

Rest[CoefficientList[Series[(-1+(1-36x)^(-1/6))/(7-(1-36x)^(-1/6)), {x, 0, 20}], x]] (* Harvey P. Dale, Jun 29 2011 *)

CROSSREFS

Cf. A092083.

Sequence in context: A383630 A240337 A084271 * A373723 A369142 A218478

Adjacent sequences: A092083 A092084 A092085 * A092087 A092088 A092089

KEYWORD

nonn,easy

AUTHOR

Wolfdieter Lang, Mar 19 2004

STATUS

approved

URL: https://oeis.org/A092086

⇱ A092086 - OEIS