# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a129672 Showing 1-1 of 1 %I A129672 #13 Jan 25 2019 08:30:08 %S A129672 2,3,5,13,17,19,23,31,79,83,103,107,139,191,479,499,503,619,643,647, %T A129672 839,1151,2879,2999,3019,3023,3719,3863,5039,6907,6911,18119,18143, %U A129672 41443,41467,108863 %N A129672 Right truncatable primes in base 6 (written in decimal form). %C A129672 There are exactly 36 right truncatable primes in base 6. %H A129672 I. O. Angell and H. J. Godwin, On Truncatable Primes, Math. Comput. 31, 265-267, 1977. %H A129672 Eric Weisstein's World of Mathematics, Truncatable Prime. %H A129672 Index entries for sequences related to truncatable primes %Y A129672 Cf. A024766, A076586. %K A129672 nonn,fini,full,base %O A129672 1,1 %A A129672 _Martin Renner_, Jun 01 2007 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE