Erroneous version of A063507.

Terms

a(0) =1a(1) =4a(2) =9a(3) =6a(4) =25a(5) =10a(6) =15a(7) =12a(8) =21a(9) =0a(10) =35a(11) =18a(12) =33a(13) =26a(14) =39a(15) =24a(16) =65a(17) =34a(18) =51a(19) =38a(20) =45a(21) =30a(22) =95a(23) =36