id:A051667 - OEIS Search Results

Search: id:A051667

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6*2^n - 4*n - 6.

+0
3

0, 2, 10, 30, 74, 166, 354, 734, 1498, 3030, 6098, 12238, 24522, 49094, 98242, 196542, 393146, 786358, 1572786, 3145646, 6291370, 12582822, 25165730, 50331550, 100663194, 201326486, 402653074, 805306254, 1610612618 (list; graph; listen)

	OFFSET	`0,2`
	EXAMPLE	`a(3) = 62^3 - 43 - 6 = 30`
	MATHEMATICA	`s=0; lst={s}; Do[s+=n+=s+1; AppendTo[lst, s], {n, 1, 6!, 4}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Nov 07 2008]`
	CROSSREFS	`Row sums of A051666.` `Equals 2 * A050488.` `Sequence in context: A034262 A167214 A034827 this_sequence A106355 A120546 A058966` `Adjacent sequences: A051664 A051665 A051666 this_sequence A051668 A051669 A051670`
	KEYWORD	`easy,nonn`
	AUTHOR	`Asher Auel (asher.auel(AT)reed.edu)`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

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