id:A091308 - OEIS Search Results

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Primes in A038398 (concatenate first n cubes in reverse order).

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31, 737169676563615957555351494745434139373533312927252321191715131197531, 12312111911711511311110910710510310199979593918987858381797775737169676563615957\ 555351494745434139373533312927252321191715131197531 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Among the first 72 terms only three terms are prime SmBackConOdd(2), SmBackConOdd(37) and SmBackConOdd(62), found by Micha Fleuren.`
	LINKS	`M. Fleuren, Smarandache Back Concatenated Odds.`
	CROSSREFS	`Cf. A038398.` `Sequence in context: A079595 A051155 A145210 this_sequence A023927 A057376 A079312` `Adjacent sequences: A091305 A091306 A091307 this_sequence A091309 A091310 A091311`
	KEYWORD	`nonn,bref`
	AUTHOR	`M. Grete (martha.grete(AT)web.de), Feb 21 2004`

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

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