0,2

a(n) =A061318(n)+A061319(n)^2 =5*A061321(n).

Sequence in context: A091058 A155177 A054323 this_sequence A136464 A006269 A066264

Adjacent sequences: A061317 A061318 A061319 this_sequence A061321 A061322 A061323

nonn

Henry Bottomley (se16(AT)btinternet.com), Apr 24 2001