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A000424 Differences of reciprocals of unity.
(Formerly M4448 N1883)
+0
4
7, 85, 1660, 48076, 1942416, 104587344, 7245893376, 628308907776, 66687811660800, 8506654697548800 (list; graph; listen)
OFFSET

1,1

REFERENCES

F. N. David, M. G. Kendall and D. E. Barton, Symmetric Function and Allied Tables, Cambridge, 1966, p. 228.

CROSSREFS

Essentially the same as A060237.

Column 2 in triangle A008969.

Sequence in context: A049412 A056547 A121020 this_sequence A060237 A000686 A102923

Adjacent sequences: A000421 A000422 A000423 this_sequence A000425 A000426 A000427

KEYWORD

nonn

AUTHOR

njas

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.


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