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A295074
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Numerator of the coefficient of the n-th term of the power expansion near x = 0 of sqrt(1+1/sqrt(1-x))/sqrt(2).
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1
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1, 11, 69, 1843, 12767, 181215, 1308365, 76546627, 565400891, 8419185989, 63092292851, 1901486819127, 14392588079947, 218735248662407, 1667806937019357, 204072937168787299, 1564753338846234067, 24051971232321138025, 185239367598020901335, 5717329190017842492029
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OFFSET
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1,2
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LINKS
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MAPLE
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seq(numer(coeff(series(sqrt(1+1/sqrt(1-x))/sqrt(2), x, 25), x, n)), n=1..20); # Muniru A Asiru, May 30 2018
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MATHEMATICA
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Table[Numerator[SeriesCoefficient[Series[(Sqrt[1 + 1/Sqrt[1 - x]]/Sqrt[2]), {x, 0, n}], n]], {n, 1, 20}]
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CROSSREFS
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Cf. A061548 (similar coefficients but for a different function).
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KEYWORD
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nonn,frac
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AUTHOR
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STATUS
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approved
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