|
|
A120281
|
|
Logarithmic numbers A002104[p+1] divided by p=Prime[n].
|
|
0
|
|
|
4, 8, 83, 2296, 10861936, 1411410779, 60443686054995, 18373508669927544, 3194533046674386845000, 858410779506468749371519333771, 745094155915562576848262528092832
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
LINKS
|
|
|
FORMULA
|
a(n) = Sum[Sum[m!/k!,{k,0,m}],{m,0,Prime[n]}]/Prime[n]. a(n) = A002104[p+1]/p, where p=Prime[n].
|
|
MATHEMATICA
|
Table[Sum[Sum[m!/k!, {k, 0, m}], {m, 0, Prime[n]}]/Prime[n], {n, 1, 15}]
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|