A152753 - OEIS

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A152753

Last digit of even Catalan number A152670(n).

2, 4, 2, 2, 0, 2, 6, 6, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 2, 2, 4, 0, 8, 4, 8, 0, 4, 2, 2, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 6, 6, 2, 0, 4, 2, 2, 4, 0, 2, 6, 6, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

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

OFFSET

1,1

COMMENTS

Even values of A152669.

LINKS

Table of n, a(n) for n=1..83.

CROSSREFS

Cf. A000108, A038003, A094389, A152669, A152670.

Sequence in context: A328192 A077748 A294389 * A113973 A123330 A300821

Adjacent sequences: A152750 A152751 A152752 * A152754 A152755 A152756

KEYWORD

base,easy,nonn

AUTHOR

Omar E. Pol, Dec 12 2008

STATUS

approved