Expansion of e.g.f. exp( Sum_{k>=0} x^(3*k+5) / (3*k+5)! ).

Terms

a(0) =1a(1) =0a(2) =0a(3) =0a(4) =0a(5) =1a(6) =0a(7) =0a(8) =1a(9) =0a(10) =126a(11) =1a(12) =0a(13) =1287a(14) =1a(15) =126126a(16) =10803a(17) =1a(18) =5513508a(19) =87210a(20) =488864377a(21) =175388031a(22) =698820a(23) =61841343565a(24) =5037240879a(27) =139251621015