Search: id:A039944 Results 1-1 of 1 results found. %I A039944 %S A039944 2,3,5,7,131,151,313,383,787,797,929,74747,78787,95959,1212121,383838383, %T A039944 929292929,979797979,12121212121,151515151515151,383838383838383, %U A039944 38383838383838383,74747474747474747,95959595959595959 %N A039944 Undulating palindromic primes of form ABABAB...BA with alternating prime and nonprime digits. %D A039944 C. A. Pickover, "Wonders of Numbers", Oxford New York 2001, Chapter 52, pp. 123-124, 316-317. %H A039944 C. A. Pickover, "Wonders of Numbers, Adventures in Mathematics, Mind and Meaning," Zentralblatt review %Y A039944 Sequence in context: A067173 A090718 A117703 this_sequence A076611 A082805 A071119 %Y A039944 Adjacent sequences: A039941 A039942 A039943 this_sequence A039945 A039946 A039947 %K A039944 base,nonn %O A039944 1,1 %A A039944 G. L. Honaker, Jr. (honak3r(AT)gmail.com) Search completed in 0.001 seconds