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A047673 Row 4 of square array defined in A047671. 2

%I #7 Mar 07 2020 01:36:35

%S 1,13,61,193,481,1021,1933,3361,5473,8461,12541,17953,24961,33853,

%T 44941,58561,75073,94861,118333,145921,178081,215293,258061,306913,

%U 362401,425101,495613,574561,662593,760381,868621,988033,1119361

%N Row 4 of square array defined in A047671.

%F n^4 - 2n^3 + 5n^2 - 4n + 1.

%K nonn

%O 1,2

%A _N. J. A. Sloane_

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Last modified March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)