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A013238 cos(log(x+1)-tan(x))=1-3/4!*x^4-90/6!*x^6+168/7!*x^7-4515/8!*x^8... 0

%I #4 Feb 24 2012 12:51:24

%S 1,0,0,0,-3,0,-90,168,-4515,22176,-367164,3056240,-44886303,514017504,

%T -7678036366,108246861240,-1737483795047,28423328341696,

%U -499635179800312,9187861099329504,-177412155709129435

%N cos(log(x+1)-tan(x))=1-3/4!*x^4-90/6!*x^6+168/7!*x^7-4515/8!*x^8...

%K sign

%O 0,5

%A Patrick Demichel (patrick.demichel(AT)hp.com)

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Last modified April 27 17:22 EDT 2024. Contains 372020 sequences. (Running on oeis4.)