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A137234 Transform of A000292 without the initial 0 by the T_{0,0} transformation (see link). 0
1, 5, 16, 43, 107, 257, 607, 1422, 3318, 7727, 17978, 41810, 97214, 226014, 525439, 1221519, 2839710, 6601549, 15346765, 35676927, 82938821, 192809396, 448227496, 1042002541, 2422362052, 5631308596, 13091204252, 30433357644, 70748973053 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Partial sums of A137229. - R. J. Mathar, Nov 04 2008

LINKS

Table of n, a(n) for n=1..29.

Richard Choulet, Curtz-like transformation.

Index entries for linear recurrences with constant coefficients, signature (5,-9,8,-4,1).

FORMULA

The o.g.f is the function f given by f(z) = a(0)+a(1)*z+... = (1/((1-z)^2*(1-3*z+2*z^2-z^3))).

CROSSREFS

Cf. A136302, A136303, A136304, A136305.

Sequence in context: A036888 A053221 A137221 * A271359 A299810 A079094

Adjacent sequences:  A137231 A137232 A137233 * A137235 A137236 A137237

KEYWORD

easy,nonn

AUTHOR

Richard Choulet, Apr 05 2008

STATUS

approved

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Last modified June 25 17:47 EDT 2019. Contains 324353 sequences. (Running on oeis4.)