

A147307


Numbers A of the constrained search for ABC records described in A147306.


21



1, 1, 1, 1, 1, 1, 5, 19, 41, 125, 23, 1, 1, 1, 95
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OFFSET

1,7


COMMENTS

The sequences A147305, a(n) and A147307 are steered by searching for records in the ABC conjecture along increasing C confined as described in A147306, the main entry for these three sequences.


LINKS

Table of n, a(n) for n=1..15.


FORMULA

a(n)+A147305(n) = A147306(n). gcd(a(n),A147305(n))=1.


CROSSREFS

Cf. A085152, A085153, A147298A147307.
Sequence in context: A306190 A033622 A091568 * A234801 A089148 A098319
Adjacent sequences: A147304 A147305 A147306 * A147308 A147309 A147310


KEYWORD

nonn,less


AUTHOR

Artur Jasinski, Nov 09 2008


EXTENSIONS

Edited by R. J. Mathar, Aug 24 2009


STATUS

approved



