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A034174 a(n) is minimal such that prime factorizations of a(n)-n+1, ..., a(n) have same exponents. +0
4
1, 3, 35, 19943, 204327, 380480350 (list; graph; listen)
OFFSET

1,2

COMMENT

The final terms of the arithmetic progressions defined in A083785. - njas, Oct 18 2007

a(7) <= 1091100709679

LINKS

Index entries for sequences related to primes in arithmetic progressions

EXAMPLE

a(4)=19943 because 19940, ..., 19943 all have the form p^2 q r.

CROSSREFS

Diagonal of A083785. Cf. A034173, A083785, A083787.

Sequence in context: A069954 A134098 A132513 this_sequence A119526 A112404 A105758

Adjacent sequences: A034171 A034172 A034173 this_sequence A034175 A034176 A034177

KEYWORD

hard,nonn

AUTHOR

Dean Hickerson (dean(AT)math.ucdavis.edu), Oct 01 1998

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Last modified November 30 22:12 EST 2008. Contains 150989 sequences.


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