Search: id:A020705 Results 1-1 of 1 results found. %I A020705 %S A020705 4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28, 29,30, %T A020705 31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53, 54,55, %U A020705 56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78 %N A020705 Pisot sequences E(4,5), P(4,5), T(4,5). %H A020705 Tanya Khovanova, Recursive Sequences %F A020705 a(n) = n+4. a(n) = 2a(n-1) - a(n-2). %Y A020705 See A008776 for definitions of Pisot sequences. %Y A020705 Sequence in context: A089166 A030543 A114143 this_sequence A081313 A081333 A026419 %Y A020705 Adjacent sequences: A020702 A020703 A020704 this_sequence A020706 A020707 A020708 %K A020705 nonn %O A020705 0,1 %A A020705 David W. Wilson (davidwwilson(AT)comcast.net) Search completed in 0.001 seconds