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A234648 Even sums of 2 consecutive odious numbers (A000069). 0
6, 24, 30, 40, 54, 72, 86, 96, 102, 120, 126, 136, 150, 160, 166, 184, 198, 216, 222, 232, 246, 264, 278, 288, 294, 312, 326, 344, 350, 360, 374, 384, 390, 408, 414, 424, 438, 456, 470, 480, 486, 504, 510, 520, 534, 544, 550, 568, 582, 600, 606, 616, 630 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

All terms in this sequence are evil numbers (A001969).

Intersection of A005843 and A234011.

LINKS

Table of n, a(n) for n=1..53.

FORMULA

a(n) = A234011(A036554(n)) = A225822(n) + (-1)^n.

CROSSREFS

Cf. A131323.

Sequence in context: A114274 A292985 A306983 * A110926 A131906 A185210

Adjacent sequences:  A234645 A234646 A234647 * A234649 A234650 A234651

KEYWORD

nonn

AUTHOR

Gerasimov Sergey, Dec 29 2013

STATUS

approved

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Last modified April 20 14:27 EDT 2019. Contains 322310 sequences. (Running on oeis4.)