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A017761 as a simple table

n a(n)
97 1
98 98
99 4851
100 161700
101 4082925
102 83291670
103 1429840335
104 21243342120
105 278818865325
106 3283866636050
107 35137373005735
108 344985116783580
109 3133614810784185
110 26515202245096950
111 210227674943268675
112 1569699972909739440
113 11086006058675034795
114 74341452393467880390

[1,98,4851,161700,4082925,83291670,1429840335,
 21243342120,278818865325,3283866636050,
 35137373005735,344985116783580,3133614810784185,
 26515202245096950,210227674943268675,
 1569699972909739440,11086006058675034795,
 74341452393467880390]

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Last modified August 31 08:34 EDT 2024. Contains 375560 sequences. (Running on oeis4.)