A151874 - OEIS

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A151874

If A151873 is regarded as a triangle then the rows converge to this sequence.

32

4, 10, 30, 30, 28, 80, 122, 70, 28, 80, 120, 116, 216, 404, 386, 150, 28, 80, 120, 116, 216, 404, 384, 196, 216, 400, 472, 664, 1240, 1580, 1074, 310, 28, 80, 120, 116, 216, 404, 384, 196, 216, 400, 472, 664, 1240, 1580, 1072, 356, 216, 400, 472, 664, 1240, 1576, 1160

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,1

LINKS

Table of n, a(n) for n=0..54.

FORMULA

I would very much like a g.f. for this sequence!

CROSSREFS

Cf. A151843-A151874.

Sequence in context: A243604 A243605 A243606 * A344203 A330529 A048044

Adjacent sequences: A151871 A151872 A151873 * A151875 A151876 A151877

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Jul 17 2009

STATUS

approved