G.f. A(x) satisfies: 1 = ...(((((A(x) - x^2)^(1/2) - x^3)^(1/2) - x^4)^(1/2) - x^5)^(1/2) - x^6)^(1/2) -...- x^n)^(1/2) -..., an infinite series of nested square roots.

A275691

G.f. A(x) satisfies: 1 = ...(((((A(x) - x^2)^(1/2) - x^3)^(1/2) - x^4)^(1/2) - x^5)^(1/2) - x^6)^(1/2) -...- x^n)^(1/2) -..., an infinite series of nested square roots.

Terms

    a(0) =1a(1) =0a(2) =1a(3) =2a(4) =4a(5) =8a(6) =17a(7) =36a(8) =78a(9) =168a(10) =364a(11) =786a(12) =1700a(13) =3668a(14) =7916a(15) =17056a(16) =36729a(17) =78996a(18) =169772a(19) =364472a(20) =781814a(21) =1675464a(22) =3587660a(23) =7675722a(24) =16409240a(25) =35052552a(26) =74822496a(27) =159599700a(28) =340199178a(29) =724675528

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