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A013294
sin(log(x+1)-arctanh(x))=-1/2!*x^2-6/4!*x^4-105/6!*x^6-3780/8!*x^8...
0
1, 6, 105, 3780, 231525, 21517650, 2810132325, 487540053000, 107478429683625, 28959878236038750, 9172717463134850625, 3251808972997572487500, 1181538736415476892578125
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OFFSET
0,2
LINKS
Table of n, a(n) for n=0..12.
CROSSREFS
Sequence in context:
A110342
A227207
A126467
*
A013300
A330769
A109819
Adjacent sequences:
A013291
A013292
A013293
*
A013295
A013296
A013297
KEYWORD
nonn
AUTHOR
Patrick Demichel (patrick.demichel(AT)hp.com)
STATUS
approved
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Last modified September 11 02:28 EDT 2024. Contains 375813 sequences. (Running on oeis4.)