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Search: id:A077213
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A077213 a(1) = 2, a(n+1) is the smallest prime greater than n*a(n). +0
2
2, 3, 7, 23, 97, 487, 2927, 20507, 164057, 1476523, 14765237, 162417611, 1949011333, 25337147347, 354720062861, 5320800943001, 85132815088031, 1447257856496689, 26050641416940457, 494962186921868723 (list; graph; listen)
OFFSET

1,1

FORMULA

a(n) = nextprime((n-1)*a(n-1)).

CROSSREFS

Cf. A082282, A076996.

Sequence in context: A133429 A087770 A087164 this_sequence A112601 A098544 A090253

Adjacent sequences: A077210 A077211 A077212 this_sequence A077214 A077215 A077216

KEYWORD

nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 02 2002

EXTENSIONS

More terms from Vladeta Jovovic (vladeta(AT)Eunet.yu), Apr 14 2003

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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