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A132362 A 6 X 6 magic square using triangular numbers, read by rows. 2
0, 406, 120, 528, 105, 136, 1, 300, 435, 378, 171, 10, 66, 276, 496, 15, 91, 351, 595, 78, 153, 28, 210, 231, 3, 190, 55, 21, 465, 561, 630, 45, 36, 325, 253, 6 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

The magic sum is 1295.

LINKS

Table of n, a(n) for n=1..36.

Ivars Peterson, Triangular Numbers and Magic Squares, The Mathematical Tourist, 2007.

EXAMPLE

The magic square is:

0 406 120 528 105 136

1 300 435 378 171 10

66 276 496 15 91 351

595 78 153 28 210 231

3 190 55 21 465 561

630 45 36 325 253 6

CROSSREFS

Cf. A000217, A132648, A256627.

Sequence in context: A285924 A285860 A151634 * A348185 A271746 A203944

Adjacent sequences: A132359 A132360 A132361 * A132363 A132364 A132365

KEYWORD

fini,full,nonn,tabl

AUTHOR

Parthasarathy Nambi, Nov 08 2007

STATUS

approved

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Last modified December 5 12:40 EST 2022. Contains 358586 sequences. (Running on oeis4.)