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A186146 Rank of n^3 when {i^2: i>=1} and {j^3: j>=1} are jointly ranked with i^2 before j^3 when i^2=j^3.  Complement of A186145. 1
2, 4, 8, 12, 16, 20, 25, 30, 36, 41, 47, 53, 59, 66, 73, 80, 87, 94, 101, 109, 117, 125, 133, 141, 150, 158, 167, 176, 185, 194, 203, 213, 222, 232, 242, 252, 262, 272, 282, 292, 303, 314, 324, 335, 346, 357, 369, 380, 392, 403, 415, 426, 438, 450, 462, 475, 487, 499, 512, 524, 537, 550, 563, 576, 589, 602, 615, 628, 642, 655, 669, 682, 696, 710, 724, 738, 752, 766, 781, 795, 810, 824, 839, 853, 868, 883, 898 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

See A186145.

LINKS

Table of n, a(n) for n=1..87.

FORMULA

b(n)=n+floor(((n^3+1/2)^(1/2)).  See A186145.

EXAMPLE

See A186145.

MATHEMATICA

(See A186145.)

CROSSREFS

Cf. A186145.

Sequence in context: A180490 A160408 A221707 * A006638 A001212 A160742

Adjacent sequences:  A186143 A186144 A186145 * A186147 A186148 A186149

KEYWORD

nonn

AUTHOR

Clark Kimberling, Feb 13 2011

STATUS

approved

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Last modified August 13 02:05 EDT 2020. Contains 336441 sequences. (Running on oeis4.)