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A174236
n-th number k such that k*4-+1 is twin prime pair plus n-th number m such that m*4+2-+1 is twin prime pair.
0
2, 7, 22, 28, 52, 79, 85, 106, 127, 148, 202, 235, 250, 304, 325, 409, 460, 472, 493, 550, 595, 664, 682, 694, 727, 775, 841, 877, 937, 970, 1006, 1042, 1060, 1102, 1144, 1225, 1267, 1315, 1414, 1462, 1489, 1513, 1567, 1654, 1675, 1714, 1747, 1774, 1813, 1897
OFFSET
1,1
FORMULA
a(n)=A045753(n)+A123986(n).
CROSSREFS
Sequence in context: A175871 A137107 A284921 * A131856 A283236 A007344
KEYWORD
nonn
AUTHOR
EXTENSIONS
Corrected (108 replaced by 106) by R. J. Mathar, Apr 16 2010
STATUS
approved