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A212293
Integer part of n*log(n)^2.
1
0, 0, 3, 7, 12, 19, 26, 34, 43, 53, 63, 74, 85, 97, 110, 122, 136, 150, 164, 179, 194, 210, 226, 242, 259, 275, 293, 310, 328, 347, 365, 384, 403, 422, 442, 462, 482, 502, 523, 544, 565, 586, 608, 630, 652, 674, 696, 719, 742, 765, 788, 811, 835, 859, 883, 907, 931, 956
OFFSET
1,3
LINKS
Charles R Greathouse IV, Table of n, a(n) for n = 1..10000
FORMULA
a(n) = floor(n*log(n)^2).
MATHEMATICA
Table[Floor[n Log[n]^2], {n, 60}] (* Harvey P. Dale, Oct 24 2018 *)
PROG
(PARI) a(n)=n*log(n)^2\1
CROSSREFS
Cf. A050504.
Sequence in context: A171835 A324125 A376360 * A360921 A194102 A006317
KEYWORD
nonn,easy
AUTHOR
STATUS
approved