

A113461


Common differences of arithmetic progressions in A113460.


4



0, 1, 2, 6, 6, 30, 150, 1210230, 32671170, 224494620, 1536160080, 1482708889200
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OFFSET

1,3


COMMENTS

Apart from the initial term, does this sequence coincide with A061558? Does A113460 coincide with A130791?  N. J. A. Sloane, Sep 22 2007
Apart from the initial term, this sequence coincides with A061558 for at least the first 210 terms.  David W. Wilson, Sep 22 2007


LINKS

Table of n, a(n) for n=1..12.
Index entries for sequences related to primes in arithmetic progressions


CROSSREFS

Cf. A113460, A113459, A127781.
Sequence in context: A060114 A033188 A093364 * A061558 A123144 A179215
Adjacent sequences: A113458 A113459 A113460 * A113462 A113463 A113464


KEYWORD

hard,nonn


AUTHOR

David Wasserman, Jan 08 2006


STATUS

approved



