id:A076161 - OEIS Search Results

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Numbers n such that n + sum of squares of digits of n is a prime.

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1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 31, 34, 57, 73, 74, 75, 78, 91, 94, 97, 100, 101, 102, 103, 105, 107, 108, 109, 121, 122, 123, 126, 127, 128, 140, 142, 146, 148, 160, 161, 165, 166, 168, 182, 183, 188 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`12 is OK because 12+(1^2+2^2)=17 is a prime.`
	CROSSREFS	`Cf. A033936.` `Sequence in context: A070839 A007959 A102492 this_sequence A131835 A102236 A047842` `Adjacent sequences: A076158 A076159 A076160 this_sequence A076162 A076163 A076164`
	KEYWORD	`nonn,base`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Nov 01 2002`

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Last modified December 3 14:12 EST 2008. Contains 151279 sequences.

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