Search: id:A061247 Results 1-1 of 1 results found. %I A061247 %S A061247 11,101,181,811,881,1181,1801,1811,8011,8081,8101,8111,10111,10181, %T A061247 11801,18181,80111,81001,81101,81181,88001,88801,88811,100801,100811, %U A061247 101081,101111,108011,108881,110881,118081,118801,180001,180181,180811 %N A061247 Prime numbers with every digit a perfect cube, i.e. consisting of only digits 0, 1 and 8. %e A061247 a(6) = 1801, 1801 is a prime and consists of only 1,8 and 0. %t A061247 Select[Prime[Range[50000]],Length[Union[{0,1,8},IntegerDigits[ # ]]] == 3&] - Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Jun 10 2007 %Y A061247 Cf. A061246. %Y A061247 Sequence in context: A084987 A083185 A007597 this_sequence A068188 A032592 A142317 %Y A061247 Adjacent sequences: A061244 A061245 A061246 this_sequence A061248 A061249 A061250 %K A061247 nonn,base,less %O A061247 1,1 %A A061247 Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 23 2001 %E A061247 Corrected and extended by Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Jun 10 2007 Search completed in 0.001 seconds