Search: id:A020230 Results 1-1 of 1 results found. %I A020230 %S A020230 341,1387,2047,3277,4033,4371,4681,5461,8321,8911,10261,13747,14491, %T A020230 15709,15841,19951,29341,31621,42799,49141,49981,52633,60787,65077,65281, %U A020230 74665,80581,83333,85489,88357,90751,104653,123251,129921,130561,137149 %N A020230 Strong pseudoprimes to base 4. %H A020230 Index entries for sequences related to pseudoprimes %H A020230 Eric Weisstein's World of Mathematics, Strong Pseudoprime %Y A020230 Sequence in context: A038473 A050217 A086837 this_sequence A087716 A084653 A143688 %Y A020230 Adjacent sequences: A020227 A020228 A020229 this_sequence A020231 A020232 A020233 %K A020230 nonn %O A020230 1,1 %A A020230 David W. Wilson (davidwwilson(AT)comcast.net) Search completed in 0.001 seconds