id:A068321 - OEIS Search Results

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Numbers that are not the sum of arithmetic progressions of distinct primes including arithmetic progressions of length 1.

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1, 4, 6, 27, 35, 65, 77, 95, 117, 119, 121, 125, 135, 143, 147, 155, 161, 171, 185, 187, 189, 203, 205, 207, 209, 215, 217, 221, 245, 247, 255, 261, 275, 287, 289, 297, 299, 301, 305, 323, 325, 329, 341, 343, 345, 357, 363, 365, 371, 377, 387, 395 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`7 = 7 or 2+5, so 7 is not in the sequence.`
	CROSSREFS	`Sequence in context: A054265 A105409 A109934 this_sequence A012896 A013078 A106286` `Adjacent sequences: A068318 A068319 A068320 this_sequence A068322 A068323 A068324`
	KEYWORD	`easy,nonn`
	AUTHOR	`Naohiro Nomoto (n_nomoto(AT)yabumi.com), Feb 27 2002`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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