id:A141497 - OEIS Search Results

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Conjectured to be complete list of numbers not of the form 2*x^2 + 4*triangular number + 5*triangular number.

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1, 3, 10, 16, 28, 43, 46, 85, 169, 175, 211, 223 (list; graph; listen)

	OFFSET	`1,2`
	REFERENCES	`Ben Kane and Zhi-Wei Sun, On almost universal mixed sums of squares and triangular numbers, arXiv:0808.2761.`
	CROSSREFS	`Sequence in context: A063209 A063109 A083684 this_sequence A059911 A043405 A063293` `Adjacent sequences: A141494 A141495 A141496 this_sequence A141498 A141499 A141500`
	KEYWORD	`nonn`
	AUTHOR	`njas, Sep 05 2008`

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Last modified December 2 15:23 EST 2008. Contains 150989 sequences.