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A085809
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Indices of semiprimes where largest gap occurs. Or, positions of records in A065516.
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3
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1, 2, 4, 6, 10, 34, 186, 422, 760, 1765, 4112, 4585, 8112, 8650, 8861, 75150, 223993, 327048, 712605, 1135940, 23958638, 42367759, 47848742, 54626559, 121984495, 157877985, 413509327, 798321315, 983679985, 1277946119, 2403158480
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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PROG
| (PARI) {sgr(m)=local(a, b, rec, c); c=0; a=0; b=4; rec=0; for(n=5, m, if(bigomega(n)==2, c++; a=n; if(a-b>rec, rec=a-b; print1(c", "); b=a, b=a; )))}
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CROSSREFS
| Sequence in context: A095007 A005194 A171447 * A073308 A058960 A036053
Adjacent sequences: A085806 A085807 A085808 * A085810 A085811 A085812
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KEYWORD
| nonn
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AUTHOR
| Jason Earls (zevi_35711(AT)yahoo.com), Jul 24 2003
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EXTENSIONS
| a(19)-a(26) from Donovan Johnson (donovan.johnson(AT)yahoo.com), Jan 28 2009
a(27)-a(31) from Donovan Johnson (donovan.johnson(AT)yahoo.com), Apr 14 2010
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