id:A127238 - OEIS Search Results

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Diagonal sums of Thue-Morse binomial triangle A127236.

+0
3

1, 1, 2, 2, 2, 2, 2, 2, 3, 3, 4, 3, 6, 4, 4, 5, 4, 3, 4, 3, 6, 8, 6, 6, 6, 9, 10, 8, 8, 12, 7, 7, 7, 7, 7, 6, 8, 13, 12, 8, 7, 12, 8, 13, 14, 12, 15, 13, 12, 12, 13, 14, 13, 12, 15, 12, 12, 12, 15, 14, 17, 17, 22, 17, 22, 14, 15 (list; graph; listen)

	OFFSET	`0,3`
	FORMULA	`a(n)=sum{k=0..floor(n/2), A010060(binomial(n-k,k))}`
	CROSSREFS	`Sequence in context: A030603 A092670 A120450 this_sequence A072114 A090621 A029378` `Adjacent sequences: A127235 A127236 A127237 this_sequence A127239 A127240 A127241`
	KEYWORD	`easy,nonn`
	AUTHOR	`Paul Barry (pbarry(AT)wit.ie), Jan 10 2007`

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Last modified December 19 12:50 EST 2009. Contains 171053 sequences.

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