Numerators of continued fraction transform of e; see Comments.

Terms

a(0) =2a(1) =7a(2) =16a(3) =23a(4) =2684a(5) =5391a(6) =8075a(7) =13466a(8) =35007a(9) =48473a(10) =83480a(11) =131953a(12) =347386a(13) =7079673a(14) =7427059a(15) =14506732a(16) =21933791a(17) =189977060a(18) =211910851a(19) =613798762a(20) =1439508375a(21) =2053307137a(22) =5546122649a(23) =96337392170