Search: id:A052025 Results 1-1 of 1 results found. %I A052025 %S A052025 2,3,5,7,313,373,797 %N A052025 Every prefix (or suffix) of palindromic prime a(n) is prime (right/left-truncatable). %D A052025 Angell, I. O. and Godwin, H. J. "On Truncatable Primes." Math. Comput. 31, 265-267, 1977. %H A052025 Index entries for sequences related to truncatable primes %H A052025 C. K. Caldwell, Left and Right truncatable primes. %H A052025 P. De Geest, The list of 4260 left-truncatable primes %H A052025 Eric Weisstein's World of Mathematics, Prime strings %Y A052025 Cf. A033664, A024785, A032437, A020994, A024770, A052023, A052024, A050986, A050987. %Y A052025 Sequence in context: A088297 A052024 A052023 this_sequence A045336 A083183 A046477 %Y A052025 Adjacent sequences: A052022 A052023 A052024 this_sequence A052026 A052027 A052028 %K A052025 nonn,base,fini,full %O A052025 1,1 %A A052025 G. L. Honaker, Jr. (honak3r(AT)gmail.com) and Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 1999. Search completed in 0.001 seconds