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A192251 1-sequence of reduction of central binomial coefficient sequence by x^2 -> x+1. 2
0, 2, 8, 48, 258, 1518, 8910, 53526, 323796, 1976876, 12138456, 74921904, 464320368, 2887660168, 18011618368, 112633305568, 705899650498, 4432668783838, 27882818399038, 175661366346838, 1108193133814138, 6999963827434378, 44265660573879298 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

See A192232, A192250.

LINKS

Table of n, a(n) for n=1..23.

MATHEMATICA

(See A192250.)

CROSSREFS

Cf. A192232, A192250, A192070.

Sequence in context: A173841 A004141 A009693 * A104190 A152661 A177066

Adjacent sequences:  A192248 A192249 A192250 * A192252 A192253 A192254

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jun 27 2011

STATUS

approved

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Last modified April 24 15:55 EDT 2014. Contains 240988 sequences.