id:A069346 - OEIS Search Results

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Primes of the form n - BigOmega(n), where BigOmega(n) is the number of prime-factors of n, A001222(n).

+0
5

2, 5, 7, 13, 17, 19, 23, 31, 37, 41, 43, 47, 53, 67, 73, 83, 89, 103, 107, 109, 113, 127, 131, 139, 151, 157, 163, 167, 179, 181, 199, 211, 227, 233, 239, 241, 251, 257, 263, 281, 283, 293, 307, 311, 313, 317, 337, 347, 353, 359 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`The representation is ambiguous, see A069347.`
	EXAMPLE	`a(10) = 41 = A069345(44) = 44-3 (as 44 = 2211).`
	CROSSREFS	`Cf. A069348, A069356.` `Sequence in context: A121218 A062879 A065897 this_sequence A023240 A023204 A045352` `Adjacent sequences: A069343 A069344 A069345 this_sequence A069347 A069348 A069349`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), Mar 18 2002`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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