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A012195
arcsin(arctan(arcsin(x)))=x+12/5!*x^5+80/7!*x^7+13776/9!*x^9...
0
1, 0, 12, 80, 13776, 566272, 127692224, 15090459904, 4735792068864, 1137376547676160, 493601667145247744, 198575926723414577152, 116701919243205334355968, 69932277446693762007433216
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OFFSET
0,3
LINKS
Table of n, a(n) for n=0..13.
CROSSREFS
Sequence in context:
A187011
A277783
A009500
*
A147650
A007010
A069996
Adjacent sequences:
A012192
A012193
A012194
*
A012196
A012197
A012198
KEYWORD
nonn
AUTHOR
Patrick Demichel (patrick.demichel(AT)hp.com)
STATUS
approved
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Last modified July 22 19:00 EDT 2024. Contains 374540 sequences. (Running on oeis4.)