Integers of the form (x^4)/24 + (x^3)/6 + (x^2)/2 + x + 1 with x > 0.

Terms

a(0) =7a(1) =115a(2) =297a(3) =1237a(4) =2171a(5) =5527a(6) =8221a(7) =16441a(8) =22335a(9) =38731a(10) =49697a(11) =78445a(12) =96787a(13) =142927a(14) =171381a(15) =240817a(16) =282551a(17) =382051a(18) =440665a(19) =577861a(20) =657387a(21) =840775a(22) =945677a(23) =1184617a(24) =1319791a(25) =1624507a(26) =1795281a(27) =2176861a(28) =2388995a(29) =2859391