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A104349
Smallest prime formed by reverse concatenation of n consecutive square numbers, 0 if no such prime exists.
10
0, 41, 941, 576529484441, 1876918496182251795617689, 144121100816449, 841784729676625576529, 1537615129148841464114400141611392413689, 0, 3844372136003481336432493136302529162809
OFFSET
1,2
EXAMPLE
a(3)=941 because 941 is the smallest prime formed from reverse concatenation of 3 consecutive square numbers i.e. 1,4 and 9.
CROSSREFS
Sequence in context: A293619 A177418 A038397 * A091314 A059762 A368809
KEYWORD
base,nonn
AUTHOR
Shyam Sunder Gupta, Apr 17 2005
STATUS
approved