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A074185
a(1) = 1, for n > 1 a(n) is the smallest number such that the product of all previous terms is > n^n.
1
1, 5, 6, 9, 12, 15, 17, 21, 23, 26, 28, 31, 34, 37, 39, 42, 45, 48, 50, 53, 56, 58, 61, 64, 66, 70, 72, 74, 78, 80, 83, 86, 88, 91, 94, 96, 99, 102, 105, 107, 110, 113, 116, 118, 121, 124, 126, 129, 132, 134, 138, 140, 142, 146, 148, 151, 153, 157, 159, 161, 165
OFFSET
1,2
PROG
(PARI)v=vector(100):v[1]=1:print1("1, "):for(k=2, 100, p=1:for(l=1, k-1, p=p*v[l]):print1(v[k]=ceil((k^k+1)/p)", "))
CROSSREFS
Cf. A074186.
Sequence in context: A137859 A082576 A177731 * A242733 A195928 A047438
KEYWORD
nonn
AUTHOR
Amarnath Murthy, Aug 31 2002
EXTENSIONS
More terms from Ralf Stephan, Mar 20 2003
STATUS
approved