1,2
a(n)= Floor[ n^(n+1)/2)]
Cf. A075363.
Sequence in context: A003697 A006253 A045630 this_sequence A026526 A086607 A150913
Adjacent sequences: A075361 A075362 A075363 this_sequence A075365 A075366 A075367
nonn
Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 20 2002
More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Jan 12 2003
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