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Search: id:A060190
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A060190 A diagonal of A060187. +0
2
1, 76, 1682, 23548, 259723, 2485288, 21707972, 178300904, 1403080725, 10708911188, 79944249686, 587172549764, 4261002128223, 30644790782352, 218917362275080, 1556000598766224, 11017646288488233, 77790282457881756 (list; graph; listen)
OFFSET

4,2

REFERENCES

P. A. MacMahon, The divisors of numbers, Proc. London Math. Soc., (2) 19 (1920), 305-340; Coll. Papers II, pp. 267-302.

CROSSREFS

Sequence in context: A136539 A163710 A061618 this_sequence A156399 A153177 A166191

Adjacent sequences: A060187 A060188 A060189 this_sequence A060191 A060192 A060193

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Mar 20 2001

EXTENSIONS

More terms from Vladeta Jovovic (vladeta(AT)eunet.rs), Mar 20 2001

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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