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A080334 n^2 read backwards, for n = 51, 50, 49, ... 1
1062, 52, 1042, 4032, 9022, 6112, 5202, 6391, 9481, 4671, 1861, 61, 1251, 4441, 9631, 6921, 5221, 6511, 9801, 4201, 169, 9, 148, 487, 927, 676, 526, 675, 925, 484, 144, 4, 163, 423, 982, 652, 522, 691, 961, 441, 121, 1, 18, 46, 94, 63, 52, 61, 9, 4, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

51,1

COMMENTS

This sequence breaks all the rules of the database, especially since the terms are in reverse order. It is included only because segments of it are sometimes given as puzzles.

LINKS

Table of n, a(n) for n=51..101.

FORMULA

Write the squares backwards: 1, 4, 9, 61, 52, 63, 94, 46, 18, 1, 121, 441, 961, 691, ..., then reverse the sequence.

CROSSREFS

Cf. A002942 (which is the usual version of this sequence), A000290.

Sequence in context: A172384 A177136 A122712 * A224457 A123211 A023078

Adjacent sequences:  A080331 A080332 A080333 * A080335 A080336 A080337

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane, Mar 19 2003

STATUS

approved

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Last modified October 23 18:27 EDT 2018. Contains 316529 sequences. (Running on oeis4.)