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A347685 First differences of A345882. 1
1, 3, 6, 19, 34, 114, 204, 376, 609, 2253, 3573, 12514, 21160, 34839, 54311, 209489, 327884, 1157266, 1900261, 3060772, 4760209, 18553192, 28734204, 46515286, 70750097, 106748769, 155242841 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..27.

CROSSREFS

Cf. A345882.

Sequence in context: A304965 A203797 A019097 * A219286 A104264 A007098

Adjacent sequences:  A347682 A347683 A347684 * A347686 A347687 A347688

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Sep 18 2021

EXTENSIONS

a(25)-a(27) from Chai Wah Wu, Sep 19 2021

STATUS

approved

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Last modified January 18 01:10 EST 2022. Contains 350410 sequences. (Running on oeis4.)