Term at which n-Somos sequence first becomes nonintegral.

Terms

a(0) =17a(1) =19a(2) =20a(3) =22a(4) =24a(5) =27a(6) =28a(7) =30a(8) =33a(9) =34a(10) =36a(11) =39a(12) =41a(13) =42a(14) =44a(15) =46a(16) =48a(17) =51a(18) =52a(19) =55a(20) =56a(21) =58a(22) =60a(23) =62a(24) =65a(25) =66a(26) =68a(27) =70a(28) =72a(29) =75