Search: id:A000317 Results 1-1 of 1 results found. %I A000317 %S A000317 1,2,3,7,37,1159,1301767,1693089917617,2866551265129451657751739, %T A000317 8217116155610406522540626640615749228405055996847 %N A000317 a(n+1) = a(n)^2 - a(n) a(n-1) + a(n-1)^2. %D A000317 Emmanuel Ferrand, Deformations of the Taylor Formula, Journal of Integer Sequences, Vol. 10 (2007), Article 07.1.7. %p A000317 A000317 := proc(n) option remember; if n <=2 then n else A000317(n-1)^2-A000317(n-1)*A000317(n-2)+A000317(n-2\ )^2; fi; end; %Y A000317 Sequence in context: A165744 A034900 A079388 this_sequence A047024 A037843 A102604 %Y A000317 Adjacent sequences: A000314 A000315 A000316 this_sequence A000318 A000319 A000320 %K A000317 nonn %O A000317 1,2 %A A000317 N. J. A. Sloane (njas(AT)research.att.com). Search completed in 0.001 seconds